True Wireless Earbuds,NEX AUDIO Q70 Wireless Bluetooth Earbuds in-Ear Stereo Bluetooth Headphones TWS Wireless Earphones (Bluetooth 5.0, Built-in Mic, Stereo Calls, Total 24 Hours Playtime)

Features: True Wireless Earbuds ,NEX Q70 Wireless Bluetooth Earbuds in-Ear Stereo Bluetooth Headphones TWS Wireless Earphones (Bluetooth 5.0, Built-in Mic, Stereo Calls, Total 24 Hours Playtime) Before use the product please read the manual carefully and keep it properly. Power on: Automatically turns on when the earphones are taken out of the charging box,Blue indicator will be on for 1 second. Power off: Automatically turns off when the earphones are put inside the charging box,Red indicator will be on for 1 second. Bluetooth pairing: Turn on phone Bluetooth,find Q70L and click to connect. About call: Answer/hang up:click twice times Refuse the call:click three times About play music: Notice:if long time no touch the earphone,need click one time wake up the earphone,and then do the below step. Play/Pause:click twice times Next song:click the left earphone three times for next song Last song:click the right earphone three times for last song Single Earphone Use Method: Take out of both earphones and have them successfully paired,put right of the earphone into charging box,the left one will automatically reconnect.Blue LED indicator will flash slowly. Specification? Bluetooth version?V5.0 ?Electrical interface?TYPE-C ?Impedance?16? ?Playtime?8H ?Standby time?15H ?Horn diameter?6mm ?Charging times?3 times ?Net weight?4.5g ?Weight of whole box?60g ?Transmission distance??33ft ?Charging input current: 5V-1A ?Operation frequency?20HZ-20KHZ ?Operation sensitivity?-42dB±3dB ?Battery capacity(earphone)?55mmAH ?Battery capacity(charging box)?360mAH