Description
Description
AC or DC
Low power consumption! No need to change batteries so often!
Uses 3x AAA Batteries
NEW White Face Design
Suitable for switch of any kind doorbell!
Surface or conceal
3 Different Melodies to choose from! Din Dong.
High Quality Material!
L85mm X B85MM X W45MM
Lightweight easy to mount on wall with screw!
Suitable for resident office building
Digital Door Bell / Doorbell transmit digital signals using anti-interference systems, which overcomes any obstacles. Well suitable for any apartments, hotel, hospital that requires a doorbell or notifying system. With powerful speakers system, it provides 3 classic melody tones from the miniature built-in speakers.
Warranty :yes
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