Description
Audio Door Phone System
Product Description
■ Anti-oxidation, durable aluminum outdoor unit
■ High-quality circuit for clear voice.
■ Electric-controlled lock release.
■ Name or room number of the user can be displayed on the outdoor unit, along with an LED indication.
■ Talking distance is above 100m (2X0.8mm2).
■ 2-wire connection.
■ Assembly of outdoor unit: flush mounting.
■ Easy DIY installation.Hikvision Colorvu 2MP HD Full Time Color Dome CCTV Camera
Reviews
There are no reviews yet.