USB Wireless Bluetooth Transmitter Receiver for Car Music Audio Aux Adapter lot

  

Battery capacity: 140mAh (built-in rechargeable lithium battery). Operating frequency: 2.4 (MHz). Suitable for: computer, TV, projector (transmitting mode)/car, speaker, earphone (receiving mode). Product size: 59.52212mm (length width thickness).

2 in 1 function: Bluetooth transmission mode: convert wired audio into Bluetooth signal and transmit it to Bluetooth device. Bluetooth receiving mode: Receive Bluetooth signal and transmit it to wired audio through Bluetooth connection. Connect the 3.5mm audio interface of the TV, and transmit the sound to the earphone via Bluetooth, so that you are not afraid to disturb your family when watching late-night movies note: it is used in the transmission mode (TX).

Connect the Bluetooth connector to the car AUX port through the adapter/transfer cable, and connect the Bluetooth to the car audio, you can not only make calls, but also listen to dynamic music, so that your journey is no longer lonely. High-resolution restoration of lossless sound quality, bringing CD-level music experience. Built-in rechargeable lithium battery, which can be used for 4 hours with one hour charge. It can be used while charging when the battery is low, which is convenient and worry-free. Bluetooth 5.0 + EDR can achieve a more stable connection with the device, low power consumption and high rate stable signal transmission, and listening to songs more smoothly.

Small size, no driver required, easy to use. It is suitable for devices with 3.5 mm jacks.