We are the specialist manufacturer in video door phone apartment intercom system with excellent quality and very reasonable price! Contact us for a good product originally from a manufacturer!
Low trouble rate, easy maintenance
Single indoor phone malfunction not to effect others
Cat-5ethernet cable short not burn devices &give application error tips
HI-09CS-4(Indoor Monitor):
- ABS case , 4'' color TFT display
- Intercom, watching door entrance, remote lock release
- Superior clear image and voice
- surface mounting installation
- Brightness, contrast, melody volume adjustable
- Be matched all of our outdoor cameras
- Chord melody chime
- Ambient humidity: 45% - 95%
- Dimensions: 130(W) x 190(H) x 28(D)mm
- Working voltage: power supply from decoder