Description: With Bluetooth 5. 0 chip, this wireless music receiver has an unrivalled performance with 2 times faster transmission speed, stronger connection stability and wider signal range of 33ft. This receiver lets non-Bluetooth devices like your home stereo or AV Receiver and wirelessly stream music to your earbuds, headphones, car or home stereo. High-definition noise reduction microphone, lossless sound quality, bring CD-level music experience, support TF card playback, no need to connect to Bluetooth. With a built-in rechargeable battery, It can work for 20 hours after a full charge. Equipped with 3.5mm AUX audio cable. LED indicator shows accurately the battery condition. Small size and attached clip on the back is perfect for storing, hooking to a pocket or a purse, suitable for taking on the go. Specification: Material: Plastic Output interface: 3.5mm Jack Charging Port: Type C Bluetooth Version: 5.0 Transmission Distance: 10m Model: A90 Color: Black Weight: 83g Functions: Power indicator, adjust volume, switch songs, answer incoming calls, reject calls, Bluetooth playback, voice prompts. Suitable for: Car Speakers Headphones Size Chart: 25x55x17mm/0.98x2.17x0.67inch Package Includes: 1 Piece Bluetooth Receiver 1 Piece Charging Cable 1 Piece User Manual Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful on-line shopping!