Description : <br> SYSD 7inch Video Door Phone Home Intercom Doorbell SY803M1<br>  Features :  Aluminum alloy panel of indoor unit， fashionable and luxury.  Little rain and oxidation-proof for the durable aluminum alloy outdoor unit.  7&amp;quot; color TFT LCD without radiation， low power consumption and high definition.    IR Camera with Night Vision. Monitoring the outside of the door even in night.  Electric lock-control function.  Handfree intercom.  Mute indoor intercom function. 12 kinds of door bell rings.  Volume， brightness and contrast adjustable.  Easy installation by yourself with adapter and cable we provide in this kit.  <br> <br> Front &amp;uarr;                  Rear side &amp;uarr;<br> Specifications :  Outdoor Camera :  Camera: 1\/4&amp;quot; CMOS Min. Illumination: 0.5Lux Video output: 1Vp-p\/75&amp;Omega; Adapter input: AC100~240V， 50\/60Hz Adapter output: DC15V\/1.2A Installation: Wall mounted Material: ABS plastic &amp;amp; aluminum alloy Wires for Lock-camera connection.  Working Temperature: -20 C to 50 C  Dimensions: 12.2 x 9.5 x 3cm  <br> <br> <br> Monitor :  Screen: 7&amp;quot; TFT\/LCD Power source: AC100V-240V \/ 50-60Hz Effective pixels: 480 x 234 x 30 Power: &amp;le;14W(operation)，  &amp;le;2W(standby) Wiring: 4 wires Dimensions: 26.5 x 15.5 x 2.8cm Package size: 28 x 17 x 10cm Package weight: 1400g  <br> <br>   Package includes :  1 x SYSD video doorphone Outdoor Unit (Camera)  1 x SYSD video doorphone Indoor Unit (Monitor)  1 x DC15V Adapter (Comes with a mini adaptor according to your country) 1 x 5m 4-core Connection Cable  1 x 2-core Connection Cable 1 x User Manual