Wireless Plug-In Doorbell
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Strong Penetration - Strong ability to penerate walls, long distance sensing, good signal
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52 Songs - 52 selections. covering voice ringtones from all over the world, one- key switching music. 4- level volume adjustment, including mute flashing lights, to meet the needs of different groups of people.
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IP44- Dustproof abd water proof stable performance
Features:
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Wireless Remote Control
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Volume Adjustment
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Super Strong Signal
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A variety of music options
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Silent Mode Included
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Waterproof
