... Digital Sound box , laptop speaker, SD card speaker 1.manufacturer with reasonable price 2.Built lithiumbatter promotional portable ... Portable Audio Player, Mobile Phone, Computer, OutdoorChannels2 (2.0)Special FeaturePortable, MiniPlace of OriginGuangdong, China (Mainland ... reliable and personalized solutions and services. The company core business including mini speaker, IPOD speaker, IPHONE speaker ...