YOUOOK Wireless Bluetooth Earbuds with Charging Case - Bluetooth 5.0, Touch Control, IPX7 Waterproof, Built-in Mic - Perfect for Gym, Running, Workout & Commuting

The earbuds in the ears comfortable even when you are having sports, running, gym, exercise, yoga, bodybuilding, with sweat resistance.Specifications:BT Version: BT 5.0Frequency Range: 20-20000HzSensitivity: 105dBImpedance: 32ΩWaterproof Grade: IP54Transmitting Distance: 10m/33ftCharging Box Capacity: 3.7V 420mAhEarphone Battery Capacity: 2 * 3.7V 25mAhMusic Play Time: about 2.5 hours (depends on music volume)Charging Time: 1.5-2 hoursMaterial: ABSColor: White / Black (optional)Earphone Size: 50.5*45*24.5mmEarphone Weight: 4.1g for singlePackage Size: 10*5*3.0cmPackage List:1 * Headphones with Charging Box1 * Charging Cable2 * Replaceable Ear Tips

Running, walking, cycling, jogging, hiking, yoga, fitness, perfectly meets all your needs.

BT 5.0 technology, bringing high-speed data transfer speed, stable performance.

Support wireless charging, also enables reverse charge to the earphone.

Stable and comfortable wearing experience,IP54 waterproof, dust-proof, sweat-proof,Pair automatically when open the box.

Low power consumption, long battery life,The single-charge headset can talk up to 2.5 hours,More than 15 hours for listening to music & talking used with the charging box.