Specification:F9 Bluetooth Wireless Earphone with 2000mAh Battery – BlackAbout 5 hours music time/talk time for the 1 time fully charged earphones by 70& volume,? 40 times for the charging box to charge the earphonesEasy touch control by touching earphones for volume up/down, Play/Pause Song, Next/Previous Song, activate/deactivate Siri, power on/off, Answer/Reject callBluetooth 5.0Charging box size: 3cm*4.5cm*7.5cm,earphones size: 2.1cm*2.3cm*1.3cmPackaging weight: 118g, 1 pcs earphone weight: 4.3gPackaging size: 9.2cm*11.5cm*4.5cm
Trouble Shooting:?1.Why one of my earphones stop working and stop charging after usage for some time?Answer: Please check if there is something blocking the charging points of the earphones. If there is, please use the toothpick to clean it.
Note:

1.Due to the different display screen and light effect, the actual color of the item might be slightly different from the color showed on the pictures.

2.Please allow a little measuring deviation due to manual measurement.