Universal wireless bluetooth V4.1 3.5mm AUX audio stereo car adapter

Wireless Bluetooth V4.1 3.5mm AUX Audio Stereo Music Home Car Receiver Adapter Easy to Operate: Simply connect your speaker/headset with our device, immediately transform your speaker/headset into a fashionable wireless Bluetooth speaker/headset Wireless Play: Removing troubles of wired connection, through the wireless connection and transmission, the user can enjoy high fidelity music at any place indoor by wireless control Portable Design: Mini size with clip design the feature of portable can let you carry them to anywhere you want Support iPhone, Android phone, and other smart phones which with Bluetooth A2DP function Compatible with home stereos / speaker, car stereos, headphones that is with 3.5mm audio input Specification: Type: Bluetooth Audio Receiver Material: Plastic Quantity: 1 pc Bluetooth Version: 4.1 Frequency Range: 2.4GHz Profile: A2DP Transmission Range: Up to 10m / 33ft I/O: 3.5mm female plug, Mini USB female port Power Supply: DC 5V Battery Capacity: 60mAh Charge Time: About 30 min Working Time: about 4h Size: 1.4*1.5*5.8cm / 0.5*0.6*2.3" (L*W*H) Net Weight: 0.015kg / 0.5oz Package included: 1 x Wireless Bluetooth V4.1 3.5mm AUX Audio Stereo Music Home Car Receiver Adapter 1 x 3.5mm to 3.5mm adapter 1 x USB Cable 1 x Manual