High Quality Buds plus Sealed in box , Headphone wireless charging. -Details : Call time :7 hours Music time : 11hours Wireless type: Bluetooth Function: waterproof ,microphone Stand by time : 20hours Transmission distance : 15metres Wearable app : not supported The box including : USB , charging cable , pair Bluetooth right/left , use Manuel . -NOTE: This Buds + is Replica of Samsung Galaxy Buds+ .