Product introduction:
Model: Lenovo X15pro
Product Type: OWS Bluetooth headset
Bluetooth Version: BluetoothV5.4
Track System: Stereo
Frequency Response: 20Hz ~ 20KHz
Music Time: About 5 hours (70% volume)
Charging Input: Type-c, DC5V-300mA
Charging Time: about 1 hour
Battery cycle life: charge and discharge cycles >=300 times