China F9-10 Black Bluetooth Earphone with 2000mAh Charging Case 3 LCD LED Battery Display Playtime in-Ear True Wireless Earbuds F9 Tws, Find details and Price about China Tws F9, F9 True Wireless Headset from F9-10 Black Bluetooth Earphone with 2000mAh Charging Case 3 LCD LED Battery Display Playtime in-Ear True Wireless Earbuds F9 Tws
Material | ABS+Metal |
BT Version | 5.0 |
Playing Time | 4 hours |
Calling Time | 4 hours |
Charging Time | 1.5 hours |
Standby Time | 120 hours |
Charging input criteria | Self-contained charging case |
Battery | 110mAh*1 ; 950mAh |
Transmission distance | ≤10m |
Color | Black,white |
Wearing | Comfortable wearing, no pressure to ear cavity and stable not fall out |
Sound quality | Super bass,noise cancellation |
Usage | Sports, outdoors, study, gaming,movie,music,answer phone call hands-free,running,jogging,cycling,hike,gym,motocycle,etc |