Wireless listening high fidelty timbre
Enjoy music at homeTurn the old speaker into a Bluetooth speaker
With the 3.5mm audio cable connected to the AUX port of speaker, USB port to the power supply, then you can enjoy music freely by pairing Bluetooth directly to your phone or computer.
Bluetooth 4.1, steadily with no disconnectionCompatible with the version around 4.1, more steady, allows you to enjoy music freely.
Enjoy music in your carEquip the car with Bluetooth control function
No need to dismantle and change the central control, just plug in the receiver, then you can make hands-free calls, enjoy music through the phone Bluetooth, and use clear broadcast navigation.
Wireless Calls ensure driving safetyWith hands-free calls function, no need to look down at cell phone, protect you and your family.

Direct chargeIt Can be powered by connecting the USB to 5V Power Adapter.
High fidelty timbre Listen to the original sound.Near losless music and expressice auditory texture, both in your ears.
Control freely within 10 metersAdapts EDR signal enchancement, achieves seamless connection within 10 meters.
Connect for the first time, on-click pairing
It will connect automatically after first connectionAutomatically first connection, easy to use.
Strong double-sided adhesive, not easyProvide 3M high quality double-sided adhesive tape, you can firmly anchored it in a convenient position.
Specifications:- Material : ABS
- Power Supply : USB-A, 5V
- Audio Output : 3.5MM Audio Output,Connect to Car
- Connection : Bluetooth Wireless Connection
- Bluetooth Solution : Bluetooth 4.1
- Range : 10m
- On/Off : After the Car Starts, USB Automatically Turns On
- Button : One Click to Answer the Call, Double Click to Enter the Next One
- Disconnect Bluetooth :Long Press for 3S to Disconnect