PaMu Slide Mini Bluetooth 5.0 True Wireless earphones with wireless charging case Specifications Bluetooth Chip QCC302030 hours of play time on a single chargeImpressive sound with booming bassTouchcontrols for easy use Water resistance: IPX6Wirelesscharging Smaller charging case PAMU UNIQUE - Bluetooth earphones with wireless charging receiver, limited edition Bluetooth chip: QCC3020Battery : 400mAhReading time: 30 hoursGreat BassTouch ControlWater resistance: IPX6Wireless chargingNoise reduction technology with dual microphone