Type: Doorbells
DIY Supplies: Electrical
Model Number: Doorbell
Doorbell Type: Wired
Power Source: AC
Function: Intercom, Monitor ,Unlock the door
Power supply: Input AC100-249v
Output: DC 15V 1500mA
Screen size: 7inch colour TFT-LCD
Resolution: 800 x 480
Night Vision Distance: 1M