1. Connect the Blue Tooth Auxiliary Adapter to the car AUX interface via an adapter or transfer cable (standard), and connect the blue tooth to the car stereo

2. Provides up to 4 hours of playback time, only takes 1 hour to fully charge it.

3. Wireless Auxiliary Blue Tooth Adapter is compatible with most smartphones and supports answering, hanging up, rejecting, calling back, and other phone functions.

Specifications:

Product name: Blue Tooth Auxiliary Adapter

Colour: black

Battery capacity: 120mAh

Support Blue tooth: BT5.0

Working range: 10m (without any obstacles)

Charging time: 1h

Use time: 4h

Suitable type: computer, TV, projector (transmitting mode)/speaker, earphone (receiving mode)

Size: about 59.5x22x12 mm/2.34*0.87*0.47 inch

Packing List:

Blue Tooth Auxiliary Adapter *1