10-year radio module for i-series carbon monoxide alarms Ei208iW and Ei208iDW, power supply via built-in 10-year lithium battery, compatible with all Ei Electronics radio components, simple click assembly without tools, 5-year guarantee, 10-year service life
for carbon monoxide alarms Ei208iW and Ei208iDW built-in 3V lithium battery extended functions: radio link monitoring, head removal, easy entry, data reading with RF tool in accordance with Radio Equipment Directive (RED) 2014/53/EU 5-year guarantee, 10-year service life
