Model No.: WPZS-212

Features
1. It has a 4" CRT black/white screen.
2. It has an ABS plastic case.
3. It has European style and a streamline design.
4. The indoor monitor can be surface mounted.
5. It can receive the calls from visitors.
6. It can call the master center alarm to the master.
7. The indoor monitor has 12 different chimes.
8. It has a mute function.

Technical Specifications for the Indoor Monitor
LCD: 4\'\' B/W CRT screen
Power requirement: DC 18V@800mA
Pixel: 105,600 dots
H. resolution: 420 TV Lines
Distortion: 5%
Standby current: 25mA
Working current: 600mA
Power consumption: 0.2 W (standby), Max. 9W
Power output: 50mV
Call signal: Electric chime
Sound level: 70dBA
Working humidity: 45%~95%
Working temperature: -10~40 (-22F~131F)
Installation: Surface mount
External dimension: 230 x 215x 50mm

WRT is an experienced indoor monitor manufacturer based in China. We provide lighting adjust switch, smart home system central panel, window, curtain and door control module, video intercom indoor monitor, and webcam.