Tuya App 2.4G Wireless 1080P HD Video Doorbell Doorphone Villa Intercom Remote Door Lock Unlock Module 12V POE Connection ,Easy to Install

1.Network:2.4G WiFi802.11 b/g/n or wired network 2. Power adapter :DC12V or power by connect 12V POE 3. Function:Full duplex talk,Takephoto,Take vido,Unlock 4. Unlock:Unlock by remote control,ID Card or APP 5. External memory: MicroSDcard up to256GB