These wireless earphones are catchy and comfortable and bring you the bliss combination of good quality and flexibility.They feature Bluetooth 5.0, meaning a larger range (about 10m) and faster communication speeds.The earbuds can be used separately or together (note, they will both still be connected to the same mobile device when used separately).Tap control allows you to adjust volume, skip to the next song and perform various other control functions by simply tapping on one of the earpods.They are compatible with Android, iOS and most bluetooth enabled mobile devices.Upon insertion into charging case, charging of earbuds commences automatically.You only have to remember to charge the charging case from time to time with the charging cable - quick, easy, no hassle, no fuss.Charging time: 1-2 hoursStandby Time: 20-30 hoursWorking Time: 2-3 hoursUser instructions:Please note that the 'buttons' on the pods are really just touched sensitive areas that are located around the same place as the lights in the ear pods - pretty much the uppermost part of the pod that you can touch while the inpods are inserted in your ears.To turn an ear pod on or off - touch and hold the ‘button‘ area until the lights turn off or on.Answer a call - When a call comes in you will hear "a beeping" on your left earbud. Now lightly press the 'button' on either earbud to answer the call.Hang up the call - Short press either ear pod to hang up the call.Reject an incoming call - Press and hold the ear pod for 1 second, until the voice prompt: 'call rejected'.Music playing control - Play/Pause: Press the button on either earbud to play or pause music.Battery status alert and check - Battery indicator is showed in iOS phone or Android phone. There is a low battery alert when the battery is low.ChargingWhile charging the pod, the red light is on.When fully charged the blue light will be lit for 2 minutes and then go out.Case charging the red light is on. When fully charged the red light will go off.This device supports case charging and pod charging at the same time.Note:Do not charge your headset for much longer than 2.5 hours at a time, because this can lead to a reduction in battery capacity