The Ei650 9V lithium battery powered optical alarm has a 10 year life and the test and hush feature make silencing false alarms and regularly testing the unit very easy. The sleek design of the alarm makes it ideal for modern interiors.
This is the technical data for the 10 Year Sealed Lithium Battery Optical Smoke Alarm - Ei650.
|Battery Type||Longlife Lithium|
|Temperature Range||0°C to +40°C|
|Humidity Range||15% to 95% Relative Humidity (RH)|
The following technical data sheets are available for this product:
|Product Code: EI650||
£37.39 ex VAT
£44.87 inc VAT