1.Popular DSP Bluetooth Wired Speaker 2.High quality,incredible sound 3.Work with all BT enabled device 4.CE ROSH BQB.2.1+EDR

Product Features:                    * Bluetooth V2.1+EDR, class II ,DSP Technology

* Bluetooth Speaker with incorporated microphone         * More than 10 meters in working distance (open space)          * Bluetooth profile: A2DP1.2/AVRCP1.0          * up to 8 hours music playback time          * up to 2 months standby time                 * Product dimension: 80 x 80 x 42mm          * Weight: 120g          Accessories included:          1 X USB cable          1 X Hand lanyard          1 X User manual       

Popular DSP Bluetooth Wired Speaker for Music and Call-JMusic