Item Details * 100% Brand new and high quality. * Let ordinary speakers instantly become wireless Bluetooth stereo audio music speakers * It could be paired to any Bluetooth enabled devices. * Wireless Play: without troubles of wired connection, through wireless connection and transmission, the user can enjoy a high fidelity music at any place indoor by wireless control * Easy To Operate: Simply connect your speaker with our device, immediately transform your speakers into a fashionable wireless Bluetooth speaker. * Perfectly Compatible: Our products can be compatible with most of mobile phone or computer on the market. * Mini size, portable, you can carry it to anywhere you want. Specifications: *Condition: 100% Brand New *Plastic material *Item Size: 6.7 * 2 * 2cm *Power supply: USB 5V *Bluetooth: Bluetooth 2.1 + EDR *Output: USB port, 3.5mm audio interface *Receiving distance: 10m *Color: Black/White Operation Steps: 1. For no USB port Speakers---Supply power to the device by connecting charger with 5V USB interface, then connect the Speaker"'"s AUX port with the audio cable. 2. Turn on the Bluetooth function of computer, mobile or other device which has Bluetooth function, searching for the device to connect and input: 0000 for matching when the device is in the matching mode. 3. After matching success, you can use your phone to play music. Package Contents: 1 x USB Bluetooth Audio Music Receiver 1 x 3.5mm Audio Cable Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data.