1.Product Dimension: Doorbell Chime: 3.17 x 3.17 x 1.42 inch Button:1.83 x 2.87 x 0.75 inches 2.Technical Details: Chime Working Voltage:AC 110V-220V 50Hz/60Hz Button Battery:12V 23A Sound Volume Range:25-110dB Button Power Consumption: How learning doorbell works 1.Long press 'volume' & 'Music' button of this wireless doorbell for 6s until LED flashes to get entered into 'pairing' state.Call bell melodies can only be changed under 'pairing' state Touch2.Transmitter button to make paired,receiver sounds if receiver is paired with transmitter successfully3.Press 'music' button to switch required melody for different transmitters Press transmitter to send RF signal to make paired after required melody is chosen4.Long press 'Music' button for 5s until LED stops flashing to exit 'pairing' state5.Press transmitter to have a final check about pairings works6.Do the same way to check other receivers and make paired. How to avoid wireless doorbell signal interference? Outter RF signal may interfere and also paired with receiver,Long press 'music' button for 10s to clear receiver memory. After memory is cleared, only one transmitter will stay pairing, others need remade 'paring' Note:Please try to avoid outer interfere RF signal when pairing transmitter with receiver. Application Garage,deck,pool area,patio, office, hotel service, community building ,factory construction site and other areas that is suitable for short distance wireless environments. It also can be best gift to present as its new design and nice appearance, are very popular for household.
Trustpilot
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