Function
bluetooth, Waterproof, Noise Cancelling, Microphone
Use
Portable Media Player, Mobile Phone, Gaming, Sports, Travel
Bluetooth Standard
Bluetooth v5.0
Place of Origin
Guangdong, China
Product name
F9 TWS Earphones with 2000mah charging case
Usage
Portable Media Player, Mobile Phone
Earphones Battery capacity
3.7V 50 mah*2
Charging case battery
2000 mah
Functions
Pop up;LCD display;Smart Touch Control;As a power bank for cellphones
Accessories
Manual+2 sets earmuff+Micro usb charging cable