PowerPac Door Bell Mechanical Door Bell (PP3141)
Strong anti-interference
Low power consumption
Idea for home, office, factories, guest rooms in hotel etc..
Installation
Open the battery compartment cover of the receiver and load 4 x R14/C batteries (Not included)
Fix the transmitter on the wall near the door with screws or adhesive tapes.
Avoid placing transmitter near high temperature moist area, metal or electromagnetic surfaces
Please replace the battery if the transmitter is not functioning properly
Package Dimensions10.5x5x17cm