Features: Wireless Earbuds: Bluetooth-Compatible 5.1, Touch Control,RGB,8mm MovingCoil, one-click Summon Siri Dual Mode: Dual mode dual decoding, built-in game music, 2 powerful modes, just tap the headset to easily switch No Latency: The game has a low latency mode, with almost no latency Sound Quality: Full drive produces a big heart, good audio parsing, no distortion of details, an excellent immersive listening experience Automatic Equalization Adjustment: Restore the scene original sound effect, with the ear bass resonance, even when the shock is small footsteps have nowhere to escape IPX7 Waterproof: To achieve life grade waterproof, no fear of rain sweat soaking, sweating, wind and rain attack is not afraid.Suitable For You To Enjoy Music In Sports, Fitness, Outdoor Specification Material: Plastic Color: Black Bluetooth-compatible version: V5.1 Earplug battery capacity: 50mAh rechargeable battery(built in) Battery capacity of charging box: 300mAh(built in) Working hours: 6H Standby time: 48 hours Operation mode: Touch Waterproof grade: IPX7 Battery voltaqe: 3.7V Input voltaqe: 5V Transmission distance. >10M Speaker: 20-20khz Bluetooth-compatible operating frequency: 2.402-2.48Ghz Impedance: 32Ω Horn size: 8mm Package included: 1 pair of Wireless Earbuds 1pc x charging case 2 pairs of earbuds cover 1pc x data cable 1pc x user manual Note: 1. Due to the light and screen difference, the item's color may be slightly different from the pictures. 2. Please allow 0.5-2cm differences due to manual measurement.