2 Set USB Adapter, USB Receiver/ Transmitter,AUX-In 3.5 Mm Jack

2 Set USB Adapter, USB Receiver/ Transmitter,AUX-In 3.5 Mm Jack Popis

2 set USB Adapter
1. In Transmitter mode, turn a non- TV, PC, CD player, for , MP3 / MP4 into transmitter. Receiver mode: perfect for home or vehicle music streaming sound system.2. Simply connect this audio receiver to your -in or auxiliary input your speakers, pair it to your enabled device, and enjoy the wireless music revolution.
3. Whether you want convenience in your car, through your home-theater system, in your kitchen, bathroom, or bedroom,etc.4. AptX audio codec for a richer and deeper sound experience. Listen to CD-like audio quality at no compromise.5. Simple operation,3.5mm Male to Male Audio Connector or 3.5mm Male to Male Audio Cable to connect the speakers and the receiver.
6. Powerful IC,More stronger compatibility.7. Powered by built-in rechargeable li-ion battery via USB port , long working and low consumption. ( USB cable included)8. You can music through your car and answer phone call via the built-in Mic.
How to Use:1.Power /off.Power : Press and hold the /OFF button for 5-7 seconds until you hear a ready for connecting or a sound, it will auto connect the phone which was paired.Power off: Press and hold the /OFF button for 4-5 seconds until you hear a "Long be or red led".2.Connect the receiver to your speakersWith 3.5mm Male to Male Audio Connector or 3.5mm Male to Male Audio Cable to connect the speakers and the receiver (if no sound, Please make sure it was inserted completely).

Wireless Type:
Sound Track: Double
Content: AUDIO
Interface: USB
Interface: 3.5mm
4.1 + EDR, transmission distance of 10m; Support hands-free call function; Support A2DP stereo sound
Support TF card playback function; Frequency: 2.4GHz; CE, FCC, BQB certification