MP3/MP4 Speaker
Model No.:CWSG32170
Description
1.input:5.0V 2.Output:3.7V=1000MA 3.Build-i-uppladdningsbara Li-ion Batt.
Email:sales@cto.hk
Address:Floor 8, Huguangtong Buliding,Longgang Road, Longgang,Shenzhen, China
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