PATENT PRODUCT

  2.4GHz/1.8GHz Wireless Digital Two-way Doorphone

  Hands-free Color Video Doorphone

  Auto-record Color Video Doorphone

  ID Unlocking Color Video Doorphone

  Two-wire Connection Video Doorphone

  2.5"3.5"TFT Color Video Doorphone

  5"TFT Color Video Doorphone

  5.6"TFT Color Video Doorphone

  7"TFT Color Video Doorphone

  8"Color Video Doorphone

  Color Video Doorphone With One Outdoor Unit & Two Indoor Units

  Color Video Doorphone With One Outdoor Unit & Three Indoor Units

  Color Video Doorphone With One Two Outdoor Units

  Video Doorphone for Two Families

  4"B/W Video Doorphone

  Cat-eye Video Doorbell

  Doorphone Kits

  Doorphone With Three Indoor Units

  Doorphone With Two Indoor Units and One Outdoor Unit

  Multi-user Intercom

  Wireless Digital Door Chime

  Door Chime

  Direct Video Building Doorphone System(Outdoor Units)

  Direct Video Building Doorphone System(indoor units and wiring diagram)

  Digital Video Building Doorphone System

  Wireless 8-zone Video Doorphone System

  8-zone Video Doorphone System

  Direct Audio Building Doorphone System

  Color Video Door Phone With Monitoring Camera

  2.4GHz Wireless Surveillance System

  Energy-saving Wireless Infrared Alarm

  Vibrate Alarm and Door/Window Alarm

  Wirelesss Alarm System

  Intelligent Auto-dialed Alarm System

  Auto-dial and Auto-record Alarm System

  Emergency lamp

- 2-wire connection for easy installation.

- IP44 waterproof and damage-proof outdoor unit.

- Outdoor camera with rain shade can avoid direct sunshine.

  None-glass cover promises clear imge.

- Hands-free intercommunication.

- Electric-controlled unlocking.

- Night vision.

- Indoor unit with low power consumption,no radiation and high definition.

- Monitoring the outdoor.

- Brightness,chroma and volume adjustable.

- Enclosed an adapter for DIY installation.

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Doorphone