4" Wireless Intercom Door Phone
Cmos image sensor; 4" flat CRT or LCD panel; single household system; dual talking;daily supervising;Intercom and remote unlocking with encryption;night vision function
Video Door Phone For Apartment
Capacity up to 9999 users,inner Dimension:316*118*32mm,Outer Dimension:350mm*130*45 mm,DC18Vą10%,Working status:9W,Standby status:0.5W
Motion Detect Video Doorphone
1. 7 inch high-clear color LCD;
2. High definition night-view CCD outdoor camera;
3. 2.4GHz wireless camera for house detect;
4. Take photos/video for visitors automatically or by hand;
...
PhoneGate Intercom Phone System
Integrates an Intercom/DoorPhone with existing home telephone without extensive installation. Provides complete Access Control to your home using your existing Telephone.
Great Low Cost Security...
Video Door Phone
4wire 2wire
door openning from monitor from monitor
door openning from outdoor from outdoor
mounting surface
power supply internal
intercom yes yes
slave monitor yes yes
slave...
Color Video Door Phone Villa
One outdoor unit can connect with 1 to 2 indoor units. If needed, it can be extended to 2 door to 3 indoor phones.
Power source: AC110V~240V
Screen: LCD 3.5inch or 5inch
Monitor/Speaking...
Video Door Phone
*2.4" QVGA Color Display
*Launch, receive used by Digital encryption technology and frequency hopping to ensure privacy
*Clear two-way audio communication
*With hands-free calling features....
Video Door Phone
1) Use the high-definition of 2.4"digital display screen;
2) Use full-duplex mode intercom calls, voice clarity
3) Hands-free calling function;