Non-Contact Voltage Tester CAT Ⅲ 80-1000VAC TOPTUL FAJC0816Technical sheet:Sensitive voltage detection in the range 80-1000V AC (50-60Hz)· Suitable for testing AC voltage in outlets, live wires, cables, cords, circuit breakers, light fixtures, switches, etc.Fitted With Visible LED Light Voltage Indicator In The TipCATⅢ1000V Safety Rating· In accordance with EN 61010-1 and EN 61010-2-030 standards, CE compliantPowered By 2 AAA Batteries (Not Included)Test Voltage Range: 80 - 1000 V ACFrequency: 50 - 60HzLength: 160mm

Internal hard drive for Western Digital video surveillance - WD Purple 4TBDescription of hard drive Mechanical hard driveCompatible devices : OfficeColor : OthersHard drive size :4000 GBHard drive rotation speed : 5400 rpmDigital storage capacity : 4 TBSerial ATA 600 hard drive interfaceSATA connectivity technologyBrand : Western Digital3.5 inch hard drive form factorDescription of hard drive :  Mechanical hard drive

General This overload devices are designed to prevent the loads getting harm from over currents and ability of control at the same time.TRM-03, TRM-12 and TRM-25 are have internal current tansformers.Usage of Device and Working Principle Make the connection of the device according to the connection diagram. Energize the device after making the connections. The display shows the set values for 5 seconds when the devices is energized.When the device is energized, you can make a overload adjustment with the "A>" knob While the setting is being made, the set value is shown on the left display. You can set the delay time with the "t" knob. Wtrine the setting is being made, the set value is shown on the left display. When th device is energized, the relay is energised, the contact output goes to terminal 3 and "OUT" led is on If the currents is higher than the set high current (A>), the device is counts the delay time and ERR on. After the time has elapsed, the relay is de-energised, the contact output goes to terminal 1, and "OUT" led is goes out. Delay time (Start Current): After the relay is energized or reset, the device does not current control for 5 seconds. Allows to delay time. Asymmetry: If there is more than 50% difference between the highest and lowest current passing on the phases, the device will enter asymmetry fault within 2 seconds. (When the motor starts, if a phase loss occurs, the motor can be prevented from being damaged.) When the device enters the asymmetry error, the display group of the two phases causing the fault flashes and error LED is on. If the current is less than these values, the device does not control asymmetry. 0,1A for TRM-03, 1A for TRM-12 and 2A for TRM-25. The device must be manually "Reset" button or power off to exit asymmetric errors.Reset ModesNote: Press the SELECT button for 10 seconds to change the mode. The mode light will change.WarningsWarnings - Please use the device according to the manual. - Don't use the device in wet. - Include a switch and circuit breaker in the assembly. - Put the switch and circuit breaker nearby the device, operateycan reach easily. - Mark the switch and circuit breaker as releasing connection for device. - Maximum currents to be applied to the devices; 3A for TRM-03, 12A for TRM-12 and 25A for TRN If current is applied above these values, the device may make incorrect measurement or damage echnical .Maintenance Switch off the device and release from connections. Clean the connection point of device with a swab. Don't use any conductor or chemical might damage the device. Make sure device works after cleaningTechnical SpecificationsOperating Voltage....... : 150V-260VAC Operating Freq.............: 50/60Hz Operating Power...........:

Fluke303/305 600A/999A AC Digital Clamp Meter with 600V AC/DC Voltage Test and Ohm MeasurementDescription:The Fluke 303/305 Compact AC Clamp Meter is easy to use and meets basic electrical maintenance needs. It has the following characteristics: AC 600A,(Fluke303), 999A(Fluke305) which can meet the needs of different applications; the new body design allows for a Fluke 303/305 AC clamp meter, it is more compact and beautiful, and meets market requirements for product size, appearance and feel.Features:1. The new body design is more compact and beautiful, which meets the market requirements of product size, appearance and feel, making the use of the clamp ammeter more flexible and more simple.2. The AC current is 600A/999A, which can be used by customers to meet different application needs.3. Large 30mm jaws.4.CAT IV 300V/CAT | | 600V high security.5. 1.8% high precision.6. Backlight function.

Cet accessoire est utilisé pour permettre à deux appareils de se connecter à un réseau via un seul câble de ligne, souvent utilisé avec des routeurs ou des boîtiers IPTV.

AJAX HUB 2 PLUS Central alarm :The AJAX HUB2 PLUS alarm control panel, is a connected security system with alarms that allows you to control a variety of connected devices to protect your home.A wide range of accessories completes the AJAX HUB2+ control panel:Motion detectors (PIR CAM), opening detectors and even remote controls to start or stop the AJAX security system.The HUB2+ system can support up to 64 scenarios for various situations. So define a scenario for each of your living rooms and thus avoid the involuntary triggering of the AJAX security system.To accommodate these different scenarios, Hub 2 plus can control up to 200 devices, manage 25 security groups and up to 200 users.The system has tamper protection with a tamper alarm that activates if an intruder attempts to disassemble the device. In case of signal interference, a notification will be sent. In the event of a power outage, the built-in backup battery allows the system to operate for up to 15 hours.The system is also easy to install, scalable and regularly installs updates to its security system automatically.Strong points :Central alarm AJAX HUB 2 PLUSNotification in case of jamming of signals and transmissionsVandalism protectionIP50 certified: Protection against dustPhoto transmission delay: 9 secondsImage resolution: 640 x 480 pixelsPush notifications / calls / SMSAlarm reception delay: 0.15 secondsTechnical characteristics :Maximum number of connected devices: 100Maximum number of connected radio signal range extenders: 5Maximum number of cameras: 25Maximum number of users: 50Maximum number of coins: 50Maximum number of scenarios: 64Maximum number of security groups: 9Communication networks Hub 2 (4G): Ethernet / 2 SIM cards / LTESend photo after detectionSeries of 1 to 5 photosPhoto transmission delay: 9 secondsInstant switching between 2G, 3G, LTESwitching between SIM cards: 4 minutesSupported central station communication protocols: Sur-Gard (Contact ID), SIA (DC-09), proprietary protocols.Compatible Monitoring Software: PRO DesktopOperating system: OS MalevichPower supply: 100 - 240V, 50/60HzConsumption in 110-240 V: Up to 10 WBackup Battery: Li-Ion 2 Ah (Up to 16 hrs battery life when Ethernet is disabled)Jeweler radio protocolRadio protocol communication range: Up to 2,000 meters free fieldTwo-way communication between devicesPermissible humidity: Up to 75%

C'est une solution robuste qui complète parfaitement une infrastructure réseau moderne, notamment pour les installations de sécurité où un débit élevé et une faible latence sont cruciaux.

7PCS precision screwdriver setnew design handle,New plastic boxInclude:SL2.0*50，SL2.5*50，SL3.0*50，PH00*50，PH0*50，T6*50，T8*50Material:CR-VErgonomic comfort-grip handlePacked by plastic box

FURTHER INFORMATION:Size: 18.8x12.5x6cmModel: 4-wire systemModel Number: VFE 01-CBrand: ENERGYCALNote: this model contains a 125KHZ RFID reader, you can use it as an access controller

Description:The model Fluke 101 is a new product with beautiful appearance, small size and handy comfort. It is very light so that it can be carried into your pocket much easily. Features:Automatic power-saving modeAuto Range Test----It can be used for measurement more conveniently and rapidly. Also, it reduces the rotations of the impeller and extends the life of the instrument.Data Hold Function----It is easier to read the testing result. It meets IEC61010-1 CATIII 600V safety grade standard, the scene and range of testing for users can be much more widespread and safer so that it will not only protect the user’s investment, but also ensure the safety of personnel and equipment Specifications: Closer Look:   

Quick DetailsPlace of Origin:ChinaBrand Name:CHINTModel Number:ZTY0224ADisplay Type:Analog and DigitalMeasuring Voltage Range:200mV--600vMeasuring Resistance Range:200Ω--2MΩOperating Temperature:0~60℃Dimensions:205*150 mmProduct name:CHINT multimeter electrical digital ZTY0123AKey words:multimeterApplication:House, IndustrialCertificate:CCC,KEMA,TUVFrequency:50HzRated voltage:3*220V/380VPower supply:ACWorking principle:Mechanical instrumentInstallation size:205*150 mm

un connecteur RJ45 blindé de catégorie 7 utilisant la technologie Easy Pass-Through (EZ). Il est spécifiquement conçu pour les câbles réseau à large section et à double blindage.

Ajax wireless intruder alarm kit with outdoor sirenSpecification:Professional alarm kitRecommended degree 2Ethernet and GPRS communication868 MHz wireless jewelerUp to 100 wireless devicesMobile application and PC softwareAjax StarterKit wireless alarm kit:- 1 central hub- 1 MotionProtect alarm- 1 DoorProtect alarm- 1 SpaceControl remote controlWireless alarm center for professional installations, both residential and commercial. Communication is via Ethernet and / or GPRS. The supervised bidirectional link of detectors and accessories is made by radio frequency following its own protocol, jeweler, in the 868 MHz band, obtaining grade 2 certification.The wireless link achieves high reliability thanks to its advanced Jeweler protocol with high security AES encryption. The exclusive system of instantaneous and intelligent supervision detects the inhibition of the signal by identifying the determined time of inactivity and in turn allows to reduce the maintenance costs succeeds in extending the use of the battery life of the detectors without compromising the safety . The wireless signal is able to cover distances of up to 2 km in an open space. It also includes features to facilitate installation, such as Smart-Bracket or simple connection of detectors to the alarm system.It allows up to 100 wireless zones, which allows these devices to be grouped up to 9 different groups, on the different actions of arming, partial arming or disarming can be carried out. These Ajax wireless devices have different possible configurations, such as 24 hour zone, zone with entry or exit delay ...The AJ-HUB has an AC 110-250 V power input as well as a rechargeable backup battery that lasts up to 15 hours.Ethernet communication is its main advantage for remote access, both for the user and for the installer, as it allows its connection through the software for PC AJAX PRO Desktop and mobile applications for iOS and Android Ajax Security Systems (end user) and AJAX PRO: Tool for Engineers (professionals). With these applications, it is possible to configure the entire system, manage users and their permissions, add devices, group them into rooms and change their configuration. Using the cloud is compatible with dynamic IP addresses without the need to open ports. Ajax users will enjoy many benefits as you can receive reliable and instant notifications in both desktop software and mobile apps.In addition to the Ajax alarm system, from the mobile app, you can add up to 10 IP cameras or video recorder channels to be able to check the live video feed.

Technical characteristics:working voltage: 220V +/- 10%Frequency: 50HzTemperature: -15 to 50 ° CWeight: 46gDimensions: 55X40X60 (mm)Neutral and earth inversion test:Press the green buttonIf the circuit breaker cuts out, the neutral and the earth are reversed.If the circuit breaker does not turn off, there is no reversalTo noteThis tester will not detect the reversal if no GFCI is linked to the circuit of the outletDifferential sensitivity (up to 30 mA)Functional test of the differential circuit breakerPress the red buttonIf the circuit breaker cuts out the test is goodif it does not turn off, the circuit breaker is not active (to be checked or changed)To note:The test will not take place if no residual current circuit breaker is linked to the socket circuitDifferential sensitivity (up to 30 mm)

General Voltage Controller Relays are designed to avoid the failures of network voltage for the devices which have sensitive working voltage.Usage and Working Principle Make the connections according to the diagram. Set the device according to the required electrical charge. When the power is on, if the voltages are same as adjusted, relay led switches on and relay pulls. In this cases contact out is(NO)3 pole. When the volage values are avnormal, relay releases and led is switched off after waiting till the setted time is up. In this case contact out is (NC)1. GK-04FN type voltage controller relay doesn't work if the phase sequence is incorrect.MaintenanceSwitch off the device and release from connections. Clean the trunk of device with a swab. Don't use any conductor or chemical might damage the device. Make sure device works after cleaning.WarningsPlease use the device according to the manual. Don’t use the device in wet. Include a switch and circuit breaker in the assembly. Put the switch and circuit breaker nearby the device, operator can reach easily. Mark the switch and circuit breaker as releasing connection for device.SpecificationsOperating Voltage(Un)....: 3 x 380V AC + Neutral Operating Frequency.......: 50/60 Hz. High Voltage (U>)...........: 400V - 460V Low Voltage (U

WR12 WiFi Repeater's Feature 1.Exclusive high quality wall-to-wall technology ensures that the repeater coverage is not blocked.2.New high-quality chip that provides stable 2.4GHz network service with network speeds up to 300Mbps.3.Built-in software upgraded, super simple setup steps, eliminate the cumbersome troubles for consumers. Q&A Q1. Can't connect to internet after finished setting ? A1. Please check whether you enter the same password as your router, and check is there any special characters in it, such as ~!@#$%^&*(). If yes, please change your router password. Repeater can not identify special characters.  Q2. How to reset the repeater ?A2. Please long press the reset button for 10 seconds under powered. ( NOT WPS button, the reset button is at the side) Attention: In order to protect the life of the repeater, reduce the loss of product use. Please do not use the repeater for a long time（more than 24 hours ). When you do not need to use it, please take it out from the power supply. 

DINGQI pliers, wire cutters, wire strippers, wire pliers, DINGQI cable cutters, wire strippers, 2 in 1 wire stripper tool Automatic wire stripper-crimper, cable stripping, 2 in 1 cable- Made of high carbon steel The nose of the pliers is hard.- Suitable for cutting work of electronics technicians such as cables, wires of various types.-2 in 1 integrated wire stripper and cutter

PGST — New Solar Panel Security Burglar Alarm, Outdoor 433MHz Wifi GSM Siren that is Waterproof and Wireless WorkingBrand Name: PGSTCertification: CEOrigin: CN (Origin)Model Number: PE-520Power supply: DC 3.7V (3.7V/400mAh rechargeable lithium ion battery)Max output current from solar panel: 5V/150mAMax alarm current: ≤170mAWireless receiving distance: ≥100mAmbient Humidity: ≤80% (no freezing)Standby current: ≤1mAStandby period: ≥15daysWireless receiving frequency: 433MHzOperating temperature: -30~70℃Wired defense zones: 2 zones(Z0,Z1)Anti-tamper: 1 (TMP)Outline size: 262mm*195mm*61mmWireless defense zones: total 30 with alarm panel, accessories and remotes together

PGST - Smart Home Security Alarm System, Device with Wi-Fi, GSM, RFID Card, 433MHz, Touch Screen, Wireless, Anti-Burglary, DIY, TUYA Smart LifeProduct Name: PG-106 WIFI+GSM Alarm SystemDisplay screen: 4.3 inch large TFT digital display screenLearning/Storage Slot: Support up to 100 learning/storage slots for remote control and wireless detectorRecording function: record 20 seconds of alarm voice, if an alarm occurs, the alarm host will dial a preset number and play the recording voiceNetwork: Support Wifi/GSM/GPRS network alarm systemDifferent channel alarm support(App push/SMS/voice monitoring/central alarm to ensure the stable and reliable alarm performance)Telephone function: support 5 groups of preset alarm telephone numbers, SMS on/off and dial on/off can be set respectivelySupport SMS alarm/disarm and voice alarm/disarmDefense area supports: SOS support door, bedroom, window, balcony, perimeter, smoke, gas, carbon monoxide, water leakageDaily operations: remote control, keypad, remote SMS, mobile phone APP, GPRS alarm centerSupport 10 languages: Chinese, English, German, Russian, Spanish, Polish, Italian, French, Portuguese, GreekPower/battery/doser alert function: main power failure/backup battery, doser alarmSupport: Android and IOS can be compatibleThe complete kit contains:1 Eran central1 internal siren10 RF door detector5 RF PIR detector3 remote controls3 TAGs1 smoke detector            

CCTV Power Supply Box, 9 Port Channel 10 A Distribution Metal Fuse AC 110 -240V to DC 12V for Surveillance CameraPowering multiple cameras could not be easier! Our line of Professional CCTV Power Supplies give installers what they expect when it comes to power supplies, quality and reliability. Every channel is protected with Auto-Reset PTC fuses, which means these fuses will not blow. This box can be mounted to any surface, plugged into an AC outlet, and up in seconds.Features:12VDC -10 amp supply currentMultiple outputs (9 channel)Auto-reset PTC fuse protected outputPower on/off switchKey protectionDC regulated, over current and voltage protectedIndividual LED indicator for each outputFor indoor use onlySpecifications:Input Voltage: AC100-120V / AC220-240V (Selectable)Output: 12VDC, 10 A Terminal ConnectionSupport : Up to 9 CamerasDimensions: Approx. 208(W)x305(H)x52(D)mm / 8.19"(W)x12"(H)x2(D)Weight: 1.6kg / 3.5lbNote:AC110V/220V is selected by switch before power on. Please check input voltage avoiding damage

CCTV Power Supply 4CH Port Box, Distributed Power Supply for CCTV DVR Security System and Cameras, Output 12V 5A 60W MaximumSpecification:OUTPUT DC Port:  4 ChannelOUTPUT VOLTAGE:  DC 12VRATED CURRENT:  DC 5ARATED POWER:  60WSETUP,RISE TIME: 500ms,20ms/230VACINPUT VOLTAGE RANGE: AC 100-120V, AC 200-240V, 50Hz / 60HzFREQUENCY RANGE:  47-63HZLEAKAGE CURRENT:  1mA/240VACENVIRONMENT:  WORKING TEMP  -10~+60°CWORKING HUMIDITY: 20-90%RH non-condensingSTORAGE TEMP,HUMIDITY: -20~+85°C,10-95%RHShell Material: Metal case / Aluminum caseDIMENSION:  165X165X47 mm Package Content:1*4CH 12V/5A Power BoxSeparately Fused for Ultimate RelianceAll of our 12v CCTV power supplies are separately fused for each port at 1.1 AMP, This allows for easy trouble shooting for any possible shorts that can arise in your electrical projects. As well all the other ports won't be affected in case of electrical issues that may arise from a defective unit attached to the power supply. fuses are easily replaceable, and extras are included with each order. Secured Access with Lock & KeyEach unit has built in lock cylinder and key for secure and easy access. full metal construction, Keeps out unwanted visitors and intruders from accessing and disabling your power supply. Use With Most 12v EquipmentThanks to the wide use of 12v power, Our PSU can be used to power a number of 12v equipment, uncluttering your life from all those extra adapters. Applications include cctv cameras, LED lights, Routers, Motors and Much more! 

AJAX MotionCam White - Motion Detector with a Photo Camera to Verify AlarmsMotion detector with a photo camera to verify alarmsTransmits a photograph in under 9 secSees in the darkOperates on a distance of up to 1700 m from the hubPhoto capture only when alarmedAll pictures are encryptedIgnores pets weighing up to 20 kg and growing up to 50 cmMotionCam detectors require Hub 2 or Hub 2 Plus for operationOperates up to 4 years on the pre-installed batteriesReveals what’s happeningWith the MotionCam, you see what triggered an alarm. The detector spots people’s motion within a 12-meter range and takes a series of photos.In contrast with the video surveillance systems, MotionCam wireless detectors take minutes to install, are independent of Wi-Fi, and continue to operate smoothly even during a blackout.ClassificationElectro-optical combined radio channel security detector with a photo cameraDetector typeWirelessInstallationIndoorsMotion detection distanceUp to 12 mPet immunity   Weight: up to 20 kgHeight: up to 50 cmCompatibilityOnly with Hub 2 or Hub 2 PlusSensing elementPIR sensorDetection angles   Horizontal — 88.5°Vertical — 80°Camera view angle90°Alarm signal delivery time0.15 secPhoto verification  Time to deliver a photograph with default settings: up to 9 secPhoto quality: up to 640 × 480 pxPictures in a series: 1-5 pcsIR backlight fornight mode picturesAvailableSensitivityAdjustable, 3 levelsRecommendedinstallation height2.4 mPower supplyBatteries: CR123A (x2), 3 VJeweller radio technology    Communication range with detectors: up to 1,700 m in the line of sightTwo-way communication between devicesOperating frequencies: 868.0 - 868.6 MHzSelf-adjusting RF output power: up to 20 mWBlock encryption based on AES algorithmDetector polling period: 12−300 sFrequency hoppingWings radio technologyTransmission of visual alarm verificationsTemperature sensorAvailableOperatingtemperature rangeFrom -10°C to +40°COperating humidityUp to 75%

WR12 WiFi Repeater's Feature 1.Exclusive high quality wall-to-wall technology ensures that the repeater coverage is not blocked.2.New high-quality chip that provides stable 2.4GHz network service with network speeds up to 300Mbps.3.Built-in software upgraded, super simple setup steps, eliminate the cumbersome troubles for consumers. Q&A Q1. Can't connect to internet after finished setting ? A1. Please check whether you enter the same password as your router, and check is there any special characters in it, such as ~!@#$%^&*(). If yes, please change your router password. Repeater can not identify special characters.  Q2. How to reset the repeater ?A2. Please long press the reset button for 10 seconds under powered. ( NOT WPS button, the reset button is at the side) Attention: In order to protect the life of the repeater, reduce the loss of product use. Please do not use the repeater for a long time（more than 24 hours ). When you do not need to use it, please take it out from the power supply. 

DescriptionThis solar powered siren is completely wireless and can be easily set to different sound levels (loud/quiet/off). The solar siren is powered by the built-in solar panel which powers the built-in backup battery. This eliminates the need for a power source and can be installed and configured in minutes. The siren can be used as a wireless siren when working with your alarm system, but it can also be used as a standalone alarm system with wireless sensors from Chuango. So you can only teach accessories to the mermaid. In this case, the SPS-260 functions as a base station. It is therefore a less expensive alternative if you do not feel the need to be notified by telephone in the event of an intrusion.Features :operating temperature: -30øC to +70øChumidity:

connecteur SIG-C6AFS-EZ de la marque SIGMA un composant de haute performance conçu spécifiquement pour simplifier le sertissage tout en garantissant un débit maximal pour les réseaux modernes.

Quick DetailsPlace of Origin:ChinaBrand Name:CHINTModel Number:ZTY0224ADisplay Type:Analog and DigitalMeasuring Voltage Range:200mV--600vMeasuring Resistance Range:200Ω--2MΩOperating Temperature:0~60℃Dimensions:205*150 mmProduct name:CHINT multimeter electrical digital ZTY0123AKey words:multimeterApplication:House, IndustrialCertificate:CCC,KEMA,TUVFrequency:50HzRated voltage:3*220V/380VPower supply:ACWorking principle:Mechanical instrumentInstallation size:205*150 mm

Fluke303/305 600A/999A AC Digital Clamp Meter with 600V AC/DC Voltage Test and Ohm MeasurementDescription:The Fluke 303/305 Compact AC Clamp Meter is easy to use and meets basic electrical maintenance needs. It has the following characteristics: AC 600A,(Fluke303), 999A(Fluke305) which can meet the needs of different applications; the new body design allows for a Fluke 303/305 AC clamp meter, it is more compact and beautiful, and meets market requirements for product size, appearance and feel.Features:1. The new body design is more compact and beautiful, which meets the market requirements of product size, appearance and feel, making the use of the clamp ammeter more flexible and more simple.2. The AC current is 600A/999A, which can be used by customers to meet different application needs.3. Large 30mm jaws.4.CAT IV 300V/CAT | | 600V high security.5. 1.8% high precision.6. Backlight function.

new Xiaomi PTZ smart camera 2K version2K super clear, family care is more comfortable3 million pixels | F1.4 large aperture | Low light in color | AI humanoid detection2K ultra-clear, fully enhanced picture qualityXiaomi Smart Camera PTZ 2K version, ultra-clear display more image details, while fully upgraded to 2K ultra-clear pixels, making the viewing experience more enjoyable.F1.4 large aperture, can receive light in insufficient lightThe F1.4 large aperture lens greatly improves the amount of incoming light, and image details can be captured even in low light.The lens is upgraded to 6P, the imaging effect is betterThe lens has been fully upgraded to effectively reduce the light breakage rate, and the imaging is clearer, brighter and more delicate.Enhanced infrared night vision, clear dark lightBuilt-in 940nm infrared fill light, no red exposure at night, giving family members a sleeping experience; With a high-sensitivity image sensor, it also presents color images in low-light conditions.In low light conditions, switch to black and white.Shimmer-free color cameraIn low light conditions, the color image is still maintained.Xiaomi Smart PTZ Camera 2K VersionThe screen can also display the image from the cameraView the real-time image from the camera through the Xiaoai touch screen speaker.The picture in picture shows that watching TV does not miss every movement of the baby.AI humanoid detectionEffectively filter invalid alertsCombined with the application of AI technology in the field of deep learning, the algorithm and the network have been optimized to effectively filter invalid alarms and make alarms more accurate.AI face recognition, smart household is saferBased on Xiaomi AI facial recognition technology, you can choose to tag the identity of family and friends. On your next visit, you can easily distinguish acquaintances from strangers.Panoramic 360 tilting panoramic view, full care without dead angleAdopt dual motor main design, 360 horizontal viewing angle, 108 vertical viewing angle. Mijia APP control, panoramic drawing, to see what means.Real-time two-way voice chat, homesick immediatelySupport real-time two-way voice calls, as real as face to face, no matter when and where, you can chat warmly with your family.Support multi-device remote viewing, support fast playback 16 timesSupport remote viewing of multiple devices such as Xiaoai touch screen speakers and Xiaomi TV. For historical records stored in MicroSD card, support 1x/4x/16x speed playback, fast navigation, save time and effort.Support formal and reverse installation, the screen can be adjusted to 180 reverseComes with a basic screw-in accessory, easy and convenient to use. When flipping, rotate the screen in the camera setting options to watch normally.