NeeGo 3.5mm AUX Wireless Bluetooth 4.2 Earbuds, Headphones Receiver Adapter for Home Stereo System, for Car AUX Speaker,

NeeGo Bluetooth 4.2 3.5mm AUX Wireless Audio Receiver Adapter Home, Car, MP3, Earbuds Turn your regular stereo audio devices into a Bluetooth-enabled device through the 3.5mm audio-out jack. This Bluetooth Receiver enables wireless listening to any Bluetooth enabled device. Works by being plugged into a speaker, an earphone or an audio system of choice, and being paired with the music player via the Bluetooth connection. After pairing, the users can enjoy the music at their will! What You Get Bluetooth audio receiver 3.5mm to 3.5mm adapter USB Cable Manual Specs & Details 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 Charge Time: About 30 min Working Time: About 4h Size: 2.3" x 0.6" x 0.5" Pairing 1, Connect "Bluetooth Receiver" with your car stereo. 2, Power on: Power of press "?" key 3~5 second. voice hints "pairing" 'the red and blue indicator blink rapidly. 3, Turn on the Bluetooth function of your phone; Search for the Bluetooth devices and select "Bluetooth Music". 4, If voice hints "pairing succeed", the blue indicator light would flash slowly.