Wireless siginal extender DC type
Max.300m wireless extending
Unique learning code for matching chime and transmitter
Frequency in 433MHz
3pcs AA size battery operate
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Wireless siginal extender DC type
Max.300m wireless extending
Unique learning code for matching chime and transmitter
Frequency in 433MHz
3pcs AA size battery operate
No.188 Second Road Binhai Sector Wenzhou Economic Development Zone, Wenzhou,ZheJiang Province,China
bestest@sunnybell.com.cn
www.sunnybell.com.cn
Tel 0086-577-86550866 Fax 0086-577-86531667 E-mail bestest@sunnybell.com.cn
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