1. Stereo sound bluetooth speaker 2. Touch key,micro usb jack for charging 3. Two bass ... /A2DP/AVRCP/HSP/HFPNoise Black Extreme Features 1.With Bluetooth,CSR chipset,Excellent connecting effect.2.With Mic function,it is good for phone ... &w, 3.5mm audio cable, USB cable) Mini Boom Box Bluetooth Speaker With Touch Key Micro USB