Brand new and high quality <br />Easy to use by connecting audio input line to change the common speaker to Bluetooth speaker <br />Convert your wired earbuds or headphones to wireless via Bluetooth <br />Support Bluetooth enabled devices such as iPad, iPhone, cell phone, and so on<br />Compatible with Bluetooth 2.0, support A2DP V1.2<br />Powered by adapter or PC USB port <br />Charge the rechargeable battery via any USB port<br />3.5mm line-in jack allows you to play other external audio sources such as MP3, MP4 etc.<br />Allow you to listen wirelessly through your existing 3.5mm wired headphones <br />Voltage: 5V DC<br />Line out: 3.5mm<br />Support file: A2DP<br />Conector: standard Mini USB<br />Transmission distance: about 33 feet (10meters) <br />Weight: 45g (1.58oz) <br />Size: 60*36*16 mm <br />Color: black <br />How to use: <br />1. Slide the switch, then LED indicator turns on. After 30 seconds, red and blue LEDs flash. It is now ready to be connected. <br />2. Turn your audio device on. Search for Bluetooth device and select "H166C".<br />3. LED indicator turns off and blue LED flashes after connection is completed. The PIN code is 0000 or 1234 or 1111. <br />4. Now it can play the music from Bluetooth device. Connect this receiver to earphone or speaker to play music. <br />5. Red LED turns on while charging. <br />Note: The device should equipped with Linein playback function. This product is not suitable for computers<br />1 x Bluetooth receiver <br />1 x Data cable <br />1 x Audio cable<br /><img src="http://img6.eachbuyer.com/x1/p74/i906_1.jpg" />                                                        <img src="http://img6.eachbuyer.com/x1/p74/i906_2.jpg" />                                                        <img src="http://img6.eachbuyer.com/x1/p74/i906_3.jpg" />                                                        <img src="http://img6.eachbuyer.com/x1/p74/i906_4.jpg" />