Description: Bluetooth 5.0 audio receiver. Small Bluetooth remote control, support remote control to take pictures. Support TF card playback, immediately become an MP3 music player. Lyrics display on large LCD screen. Lossless sound quality, restore the of music. Comes with 200mAh battery, plug and play. CVC intelligent noise reduction, the call is clearer. Specifications: Model: C33 Bluetooth solution: 5.0 EDR, A2DP, HSP, AVRCP Frequency rate: 2.4GHz-2.48GHz Bluetooth receiving distance 10 meters Charging voltage: DC 5V Battery capacity: 200mA Working time: about 6 hours Bluetooth receiving function: connect 1 mobile phone Weight: 55g Packing size: 100X78X22mm Colour: Black Package Included: 1*Bluetooth adapter 1*3.5mm audio cable 1*charging cable 1*User Manual