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Ships within 48 hours · Estimated delivery Aug 21 - Aug 26
Voltage: 220V / 50Hz
Smooth cut Suitable to kids use
Protective cover is resistant to impact - easy to adjust
Protection against deep discharge - The Bosch Electronic Cell Protection (ECP) ensures that the battery is not deeply discharged
Optimum power transfer
POWERPAC PP3141 DING DONG DOOR CHIME<br>កណ្តឹងទ្វារ ខ្យល់ Voltage: 220V / 50HzStrong 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