Ambient temperature: -40 ℃ ~ + 55 ℃
Power: DC18V
Maximum power consumption: 6W
Installation size: 255mm * 115mm * 35mm
Installation: in-wall, recessed door


Suitable for low-rise buildings, the interface is friendly, feature-rich, easy to operate
Call household extension, the two sides talk
It can be accessed by IC / ID access control system, card door, with a password lock function
The use of advanced micro-processor, high integration, the system is stable, more reliable
Easy system setup functions, can be networked to support multiple entrance into the
Host, extension, wall unit, management unit, any two parties can achieve call
Short circuit isolation protection, extension occurs failure will not affect the normal operation of the system within the system