Classic Mini Bluetooth Tf Slot Handfree Stereo Speaker Beats 4.0 Black

Description

Support A2DP,AVRCP, Handsfree profile. Bluetooth Version:V4.0+EDR Class Working Range:Up to 10 metes Dimension:60mm*60mm*53mm Net Weight:230g Speaker:45mm Loudspeaker Output:5W Frequency Response:280HZ-16KHz Signal-to-Noise:≥95dB Distortion: ≤0.5% Battery Voltage/Capacity:820MAH Battery Charging Voltage:5V±0.5V Battery Charge Time: 2hours Connect one phone at one time Color:Red Accessory ONLY, Device not included NOTE: with TF card port, but no memory inside