TWS Bluetooth Earphone

 - Bluetooth version 5.0V

 - Material: ABS + PC

 - Battery capacity of charging case: 600mAh

 - Battery capacity of earphone: 50mAh

 - Talking time: 2-3 hours

 - Music time: 4-6 hours

 - Charging time: 2-3 hours

 - Transmission range: 10m

 - Product size: 75.2 x 43.3 x 30.7mm

 - Product color: can custom made pantone color