EI Radio Frequency Optical Smoke Alram Pack Of 1 The Ei3105RF Is An Optical Smoke Alarm That Runs On 9V Alkaline Battery And Is Part Of The Radio Frequency Range Of Smoke Alarms. The RF Signal Will Wirelessly Interconnect The Ei3105RF To Other RadioLINK Products
RF wireless interconnect
Unique house coding feature
Visual RF transmission indicator
High performance optical chamber with integral insect screen
