7" Color Video Doorphone with One Outdoor Unit & Three Indoor Units
7-10" Color Video Doorphone with One Outdoor Unit & Three Indoor Units,best seller in Europe countries, quality gurantee
| Intercommunication between indoor units is available.Suitable for villas with one outdoor unit and three indoor units.Press the CALL button of the outdoor units,three indoor unit will all ring and display image.Direction-adjustable camera promises clear image of the callers.Outdoor camera with protection cover can avoid direct sunshine.Nano-glass cover promises clear image.TFT screen is with low power consumption,no radiation and high definition.Waterproof,anti-oxidation and wearable aluminum alloy outdoor unit.Hands-free intercommunication.Electric-controlled unlocking.Monitoring the outdoor.Night vision.8-chord melody rings for option.Brightness,chroma and volume adjustable.Easy installation for DIY market.Slim-fit designed aluminum alloy panel indoor unit for fashionable and luxurious life.High definition CCD camera. | ||
it can be run by one main doorphone and with many sub as possible,
the product has achieve a great sells in France and germany,
More models can be chose, pls ask for detail
7" Color Video Doorphone with One Outdoor Unit & Three Indoor Units
