Highlight：
When micro SD card is inserted, the camera will automatically store surveillance video. An 8G micro SD card can store up to 2 days recording, an 128G micro SD card can store up to one month of recording.
4K / 8MP high-definition WIFI wireless remote, 90 degree wide-angle lens, can bend the cable at any time, USB plug and play, motion detection alarm.No built-in battery,simply connected to power source to achieve long time working and it needs 5V/1A Voltage to activate.
14mm small lens, easy to carry and hide, please do not use this device for illegal purpose.
【Minimum hidden camera】: you can easily Realize remote viewing children, cars, babysitters etc using u21-wifi camera.With cloud and ai's human body shape recognition technology, 14 mm ultra-compact camera lens, Metal hose, you can easily adjust the shooting angle.
【Easy to use】: customization arming area and arming time. Real-time remote push alert to app.It work this wireless security camera can only work with 2.4GHz Wi-Fi router, not support 5GHz.
【Ai human body shape recognition】: detect the shape of the human body and issue an alarm to app, The accuracy is higher! (Prevent false reports of wind, lawn, animal walking, etc.). Please note that the camera already has built-in motion detection. If you have high-precision testing requirements, you can purchase this service.
Features：
Real-time Surveillance
When you are away from the camera, you can watch real-time video recordings online
Alarm
When an moving object is detected within the camera's recording range, the camera will start recording and send an alert to APP on mobile.
Micro SD Card Storage
When micro SD card is inserted, the camera will automatically store surveillance video. An 8G micro SD card can store up to 2 days recording, an 128G micro SD card can store up to one month of recording
Specification：
Pixel: 1200 Mega CMOS
Look Resolution Ratio: 4K / 8MP
Video Format: AVI
Frame Number: 25
Angle: 90 degree
Motion Detection Camera Shooting: Straight line 5-10?meters
Minimal Illumination: 1LUX
Battery Capacity: No built in battery
Video Duration: plug and play ,24 hours long time working
Compressed Format: H.264
Recording Range: 5
Consumption: 240MA/3.7V
Storage Temperature: -20-80 degree centigrade
Operating Temperature: -10-60 degree centigrade
Operation Humidity: 15-85%RH
Memory Card Type: TF card
Maximum Capacity of Memory Card: 128GB (memory card don’t included)
Player Software: VLC Player/SM Player
Computer Operating System: Windows/Mac OS X
Mobile Phone Operating System: Android/iOS
Web Browser: IE7 and above,chrome, firefox safari.etc
Largest Customer: 5