Opal Wireless Doorbell Button Compatible With All Receivers

The mydome doorbell button consists is a battery operated transmitter.

Attach the door bell to the outside of the house using the double sided adhesive tape or screws provided.

Designed & Built for UK Homes

• The doorbell button has been certified IP55 weatherproof to cope with the UK climate. It has a high power lithium battery to ensure good transmission strength to cope with multiple solid brick walls.
• The doorbell receiver plugs into a standard UK plug socket it contains a powerful receiver and high quality speaker.
• The receiver and doorbell button (transmitter) also have a visual alert feature using a subtle LED light which illuminates when activated. This helps notify the “ringer” the doorbell has been activated and prevents them attempting multiple rings. The LED notification feature on the receiver also acts as a secondary alert system