توضیح
1. How to answer/end a call or play/pause music through these earbuds?Answer/end a call: just double-click any earbudReject the call: long press any earbud for 2 secondsPlay/pause music: tap once on any earbudPrevious track: Double-click the left earbud.Next track: Double-click the right earbudVolume +: Triple tap right earbudVolume -: Triple tap on the left earbud.Voice assistant: long press any earbud for 2 seconds, then release2. How to pair with my headset?a. Open the charging box, and then you will hear the “right channel” on the right earbud, and the left earbud will emit a “left channel” beep, indicating that the earbuds are ready to be paired.b. Stop in Bluetooth on the phone, and select “S 15 ” in the Bluetooth menu. The headset will connect with the phone.specification:Playback time: 3 hours per chargeCharging time: 1 hour (charging box) 1.5 hours (earplugs)Charging method: USB CBluetooth version: 5.0Packing list: earplugs*2, user manual*1, USB C cable*1, earplugs*3 pairsnote:Before using it for the first time, please remove the plastic fingerprint film from the earbuds and make sure that both earphones are fully charged.
