Dear buyer:When purchasing this Bluetooth headset, please read the following instructions: Due to long-term transportation, the power of tws will be exhausted. You will not be able to use the headset when you receive the package. It may be powered off. The first thing to do is to charge the headset box for 30 minutes. Very important. Thank you!Note: This product does not have a retail package box! ! !mini2 use method:1.open the cover to take out the earphones2.long press the 2 earphone's button for 3 seconds at the same time3.when only one side earphone flash,open the phone Bluetooth4.choose ''mini-2'' to connect,then it is pairedpower on/power off:long press the 2 earphones' button for 3 seconds at the same timeplay/pause:anyside of the earphones click one timeanswer/hang up:anyside of the earphones click 1 timenext song:anyside of the earphones long press for 3 seconds.Features:Modle:Mini-2 TWSBluetooth version: Bluetooth 5.0Transmission distance: outdoor straight line distance 10-15 metersBattery capacity: polymer lithium batteryFunction: fast charging, HD callListening to music time: about 2 hoursCall time: about 2.5 hoursStandby time: 130 hoursCharging time: 1-2 hoursList of accessories for a single headset:

1 × bluetooth headset1 x USB charging cableAccessories List:2 x tws bluetooth earphones (left and right earphones)1 x Charging box1 x USB Charging Cable

1 x User Manual