Wireless V5.0 USB Car Bluetooth Audio Adapter MP3 Music Receiver Stereo For AUX Home Speakers PC Handsfree Cellphone Call

Feature:1.100% and high quality.2.Compact and mini-sized design,easy to take awith.3.Built in microphone, supports handsfree function.4.Enable you to enjoy music and voice in the Bluetooth-enabled multimedia or music player wirelely      with a companion Bluetooth Stereo headset.Specifications:Size: about 6cm x 2cm x 0.8cmBluetooth Specification: V2.1Supported profiles: A2DP, AVRCPThe receiver distance: about 10m (without Block)Instructions for Use:1. Insert the receiver into the speaker's USB interface.2. Open the Bluetooth enabled mobile phone (or computer), and search the surrounding bluetooth devices to find a device called BT- and then its' pairing code is 0000(if asked),after the pairing is succeful, the led light will slow down.3. Then you can select the music via Bluetooth from a cell phone or computer, a great music will play from speaker.Package Included:1 x  USB Bluetooth Music Receiver