Cacazi k01 home wireless doorbell exchange remote remote control electronic doorbell old pager adjustable volume music
Power supplybattery operation voltagev220 whats in the boxusers manual screw package receiver 3m tape transmitter connectionwireless materialabs kit configurationone to one doorbell additional featuressound adjustable answering modeding dong music mountingwall mounting primary applicationhome welcome elderly pager doorbell outdoor range distance200 listing date05182017
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