Detailed Product Description

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

  Wireless Alarm System

  Intelligent Auto-dialed Alarm System

  Auto-dial and Auto-record Alarm System

  Emergency lamp

-          2.4GHz wireless digital audio signal transmission prevents wrong calling or unlocking.

-          No need to install wire, thus can avoid wire-installation trouble and expense. Fit for already decorated houses.

-          Wireless two-way intercommunication and clear voice.

-          Talking distance:100m-150(Open area)

-          DIY installation

-          With CE and FCC approval