VESAFE HD 720P Security Camera Smart WiFi Video Doorbell Intercom, Support TF Card & Infrared Night Vision & Motion Detection App for IOS and Android(With Ding Dong/Chime)(Black) Filter-Wireless Doorbell wavelength 850nm

wavelength 850nm

Sensitivity : -110dbm

40HQ: 661 cartons * 428 pcs = 282908 pcs

Loading Container 20GP: 335 cartons * 12 pcs = 4020 pcs

fast monitoring

VESAFE HD 720P Security Camera Smart WiFi Video Doorbell Intercom, Support TF Card & Infrared Night Vision & Motion Detection App for IOS and Android(With Ding Dong/Chime)(Black) Filter-Wireless Doorbell wavelength 850nm1. Lower Power and Ultra long Standby Time 2. Wide Angle Lens See clearly on every face at your door, never to be afraid to open the door. 3. IR Night Vision Day or night, it allows you to take photography and record videos at any time. 4. Two Way Audio with Noise Cancelling Allows you to talk to your visitors wherever you are. And you can watch real time videos on cellphone. 5. With Ding Dong Chime: To notify the smartphone of the home owner when a