The wireless BT headset is a small size product that you can charge in the car, dedicated to customers who travel long distances by car, such as truck drivers, sales representatives and other people who need to stay connected by phone while traveling. It has a "multipoint" function so that it can connect with different devices, large battery provides long talk time and standby time.

Accumulator capacity: 300 mAh
Range: 10 m
Bluetooth: v 5.1
Input voltage: 5 V
Colour: black
Charging time: 2 hour
Battery operating time: 15 hour
Maximum standby time: 150 hour