Grothe Polo 250m Wireless Doorbell kit, ( Model Polo100 )
A top quality German designed long distance, free standing or wall mounted door chime operating at the 868MHz frequency. Supplied with 36 melody options. The 868MHz frequency avoids any problems with interference (unlike 434MHz systems)
200m range, Metal frames, ( thick walls and UPVC frames will reduce the operating distance). Choice of 36 chime sounds Operates at 868MHz Both free standing and wall mountable Easy installation Mute button and 3 levels of volume Programmed push to chime and self-learning to avoid interference with neighbours chimes Bell push fixings included Wall mounting fixings included To Listen to Sound Samples, Click Here : [ Sounds ] Specifications Dimensions - Door Chime 150 x 96 x 25mm Dimensions - Bell Push 17 x 36 x 100mm Batteries - Chime unit, 3 x AA (not supplied) Batteries - Bell push, 2 x AAA (not supplied) Sound Level dB@1M, 80db Colour - White with white push No of tunes available, 36 Operating frequency, 868MHz. Operating temperature range for all chimes is -5°C to + 40°C. Operating temperature range for all pushes is -10°C to + 50°C. IP Rating, Bell push IP54
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