QCY T2C TWS Bluetooth Earphone

Model : QCY T2C
This is high quality brand QCY T2C TWS Earbuds
Standby time: 5 days.
Music time: about 4 hours.
Headphone material: plastic.
Battery type: polymer lithium ion battery.
Headphone battery capacity: 3.7V 43mAh.
Charge box battery capacity: 3.7V 800mAh.
Waterproof performance: IPX4.
Transmission radius: 10m.
Dustproof performance: IP6X.