Kinetic Push Button Cordless Door Bell Chime Receiver

Our flash wireless doorbell are designed to alert deaf and hard of hearing people to the doorbell or someone knocking at the door. May use flashing strobe or loud sound. Learn more features as below: - Wireless doorbell chime is plug-in type with universal plugs, dual input voltage of 110-240V. - self-powered bell push button, which lifetime is as long as 20,0000 presses. - Operating range up to 150 metres on open air, which is applicable for villa, multi-story houses or big property.            - The transmitter is waterproof IP44, better suited to withdraw tough working environment.                                            - 32 sounds selectable on chime, you can pick your desired ringtongs from our door chime, including one irabic song. - It supports 4 level volume adjustment, the Max. sound as loud a…