F101 TWS Wireless Earphones Bluetooth Sports Earbuds in ear Headphones

Wireless stereo earbuds, Special arts shining like jewels, high quality durable materials, Automatic connection with display.
Bluetooth Version: 5.0   Chipsent: Airoha 1526P
Music time: 3-4 hours
Talk time: 7-8 hours                           
Standby time: 120 hours
Battery: 50mah       
Power case working time: 1.5 hours              
Color: Gray, Gold, Rose gold, Pearl white
Product Patent. 201930071996.9