Professional Portable Wireless Speaker, Bluetooth Stereo with 2 X 5W Speaker Enhanced Bass Resonator, FM Radio, Built-in Mic, LED Display, 3.5 mm Audio Jack, support TF / SD card and USB Input-white Type: Bluetooth Portable Speaker Noise Reduction: Yes Talk Time: 5hours Music Time: 8hours Charge Time: 2-3hours Operating Range: 35ft Bluetooth Version: 3.0 Bluetooth Profile: A2DP & AVRCP |