EXPR 800 Radio extender

The EXPR 800 is a two-way radio receiver, it can memorize up to 56 wireless devices (32x detectors, 20x remotes, 4x sirens), compatible with AMC K and X series control panels.

Features:
- 128-bit AES encrypted variable code
- Two-way communication with an operating frequency of 868.3 MHz
- FSK modulation
- Built-in key switch
- Connection via RS485