OBEE WIRELESS DOOR BELL Wireless doorbell suitable for installation in any room + battery included!  ⭐Wireless doorbell 38 different melodies Power supply for the button: battery 23A, 12V (included in the set) Power supply for the bell: 220V Distance between the button and the bell up to 200 meters. Anti-interference system, does not allow receiving the signal from your neighbors' doorbell. ⭐If the doorbell is pressed on average about 20 times a day, the battery lasts 1 year. The doorbell works on 220V, the button is battery powered Feature: Type: Wireless Number of ringtones: 38 pcs. Effective range: 200 m. Bell power supply: 220VAC Coding frequency: Individual frequency Make/Model: OBEE V01-AC Longer battery life feature, button battery included. Battery: 1x23A (12V) Weight: 0.270 kg.

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