IPX4 sweat proof

Gaming mode low latency to 60ms

Chip: JL6976 D4

Bluetooth Version：V5.1

Earbud Battery: 40 mAh*2 501012

Charging case battery: 300mAh 602030

Play time: 6 - 7H (in medium vol.)

Talk time: 5 H (in medium vol.)

Charging time: Approx.1.5H(buds)/2H(case)

Charging Box: Type C,hall switch,reset button