VESAFE Home VS-M2 HD 720P Security Camera Smart WiFi Video Doorbell Intercom, Support TF Card & Night Vision & PIR Detection APP for IOS and Android(Silver) Filter-Other Device Transmitter: 1 x 12V/23A alkaline

Transmitter: 1 x 12V/23A alkaline battery(not included)

APP supports Android/iOS

3cm (Transmitter) / 10*6

Detection distance: 9-12 meters

11inch * 24

VESAFE Home VS-M2 HD 720P Security Camera Smart WiFi Video Doorbell Intercom, Support TF Card & Night Vision & PIR Detection APP for IOS and Android(Silver) Filter-Other Device Transmitter: 1 x 12V/23A alkaline1. 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. Note: No battery is shipped Specification: General Model VS M2 External