QB-258 Bluetooth V2.1 Stereo Speaker - Black
Model QB-258 Quantity 1 Color Black Bluetooth Version 2.1 Operating Range Up to 10 meter Compatibility Bluetooth cellphone and other audio devices Microphone No Channels 2 Total Power 2 x 3W Signal to Noise Ratio(SNR) >/= 95dB Radio N/A Power Supply Built-in Battery Built-in Battery Capacity 600mAh Packing List 1 x Speaker 1 x Battery 1 x Mount pad 1 x 3.5mm audio cable (80cm) 1 x USB cable (92cm) BQB link: https://www.bluetooth.org/tpg/EPL_Detail.cfm?ProductID=17887