POWERPAC PP3141 DING DONG DOOR CHIME
កណ្តឹងទ្វារ ខ្យល់ 1 x Protective bag

1 x Protective bag

Optimum power transfer

5Vdc 2500mA Max

stable and concentrated airflow

34 in) Max

POWERPAC PP3141 DING DONG DOOR CHIME<br>កណ្តឹងទ្វារ ខ្យល់ 1 x Protective bagStrong 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