Never miss a visitor or delivery - Wire your existing push button to your wired doorbell, and you'll never miss a visitor again, thanks to a maximum volume of 90dB that can be heard up to 100m away. Disturbance free - with adjustable volume and innovative sleep/mute mode, which mutes the doorbell indefinitely, or for a prescribed period of 3, 6, 9 or 12 hours, your family can relax free from disturbances during movie nights or Nap times. Visual alerts - the innovative Halo light and LED Strobe provide discreet but effective visual alerts which complement your chosen melody in loud environments, or help to alert you when the doorbell can't be heard.
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