USB Bluetooth Transmitter Receiver, 2 In 1 5.0 Wireless 3.5mm AUX

PORTABLE DESIGN: USB port, With Mini size,the feature of portable can let you carry them to anywhere you want. TRANSMITTER MODE: wireless transfer audio from non-Bluetooth TV, home stereo system or CD player to Bluetooth headset or speaker. RECEIVER MODE: wireless transfer audio from Bluetooth-enabled mobile phones, tablets or computers to wired stereo, speakers or headphones. BROAD COMPATIBILITY: With the included 3.5mm cable, this Receiver Transmitter adapter can widely be used on your computer, laptop, home stereo system, headphone, smartphone, Mp3 player, CD player, etc. EASY TO OPERATE: Simply connect your speaker with our device, immediately transform your speakers into a fashionable wireless bluetooth speaker.Supports Bluetooth speakers, headphones, headsets, keyboards, mice, and more. Extremely compact USB adapter. Safe to leave in for laptop travel. Energy efficient.