Technical Specifications - HomeMatic HM-RC-Key3-B Bedienungsanleitung

11 Technical specifications

Radio frequency:
Typ. outdoor range:
Power supply:
Battery lifespan:
Protection type:
Housing:
Housing colors:
Graphite black Button sheet: Silver, or
Dimensions:
Weight:
Subject to technical changes.
42
868.3 MHz
100 m
1x Lithium button cell
CR2016
approx. 2 years
(10 actuations per day)
IP20
ABS
Pure white,
Pure white/red
(Remote control for
emergeny call)
52 x 40 x 11 mm
(H x W x D,
without key-chain)
18 g (without battery)