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12. Technical data
Supply voltage:
3 V
Batteries:
2x LR03 (micro/AAA)
Battery life:
5 years approx.
Receiver frequency:
868.3 MHz
Receiver class:
SRD Class 2
Typical range of transmission
in the open air:
100 m
Housing dimensions:
86 x 86 x 16.5 mm
(W x H x D)
Subject to technical changes.