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Wireless Emergency Button
Overview

■  Double alarm modes-button and pull switch

■  design to prevent false alarm

■  standby zero power

■  Low battery auto-check

■  Can hang on

■  Compact appearance

■  Anti RF interference (20V/m-1GHz)

■  SMT manufacture technology, RFI and EMI interference

Specs
Model No.

HM-02R

Operating voltage DC3V(one CR2032 battery)
Static current 0uA
Alarm current ≤15mA
Alarm output wireless output
Sending frequency 315MHz/433MHz
Sending distance 100m
encoding 2262/1527
Operating temperature -10℃~+55℃most 95%RH (no condensation phenomenon)
Dimension 36*58*15mm
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