Long Range Radio Doorbell, Wireless Range Up To 300M / 1000 Ft In Free Space, Long Enough To Mount<br> The Radio Doorbell Kit As Your Will. The Wireless Doorbell Ideal For Home, Office, Hotel, Dorm, Factory And So On.<br> Wireless Doorbell With Changeable Nameplate.Ip44 Waterproof Radio Bell Outside Waterproof<br> The Housing Of The Is Specially Designed For Outdoor Use And Is Also Suitable For All Weather Conditions.<br> Wireless Doorbell Works Well In Wet And Dry Conditions. Doorbell Radio Can Easily Be Installed Outdoors.<br> The Ringtone Is Loud Enough To Hear The Doorbell Clearly On Other Floors. The Led Bell Light Is Particularly Suitable For The Elderly And The Hearing Impaired.<br> The Wireless Doorbell Has A Humanized Sleep Mode. When Someone Presses The Wireless Gong, Only The Blue Led Light Flashes And The Wireless Doorbell Turns Off Without Disturbing Family Members.<br> Easy Installation Simply Plug The Doorbell Receiver Into A Socket And Install<br> The Transmitter On The Wall Or Door Frame With The Supplied Adhesive Tape.<br> Either You Are Cooking In The Kitchen Or In The Garden, This Wireless Doorbell Will Inform You In Good Time. You Will Never Miss Your Visitors.<br> Size: 65*23*85mm, 50*16*77mm<br> Colour: Black<br> Packing List: 1 Set* Wireless Doorbell