The emergency light is an ideal wireless notification system 
for a bathroom. The 2017-CB call button (NOT INCLUDED) 
and the 2017-RB reset button (NOT INCLUDED) are mandatory
 for the assembly to be functional. Emergency Lighting Alert 
provides an audible and visual alert when activated.

Requires 3 “C” type batteries (NOT INCLUDED)

Can be plugged into the wall with an optional AC-04 outlet

1 year warranty