Hoco ES21 Wireless Earbud

Hoco Bluetooth Headphones, Bluetooth 5.0 Wireless Headphones Sport Bluetooth Earphones IPX5 Waterproof With Microphone for Running/Gym/Workout(Fast Pairing,Secure Fit,12H Playtime） (Black/White) 1.COMFORTABLE AND LIGHT DESIGN - Soft and lightweight silicone neckband fits different neck sizes and conforms your body for all-day. Easy button control allows for fluent one-touch music and phone call control. 2.HD STEREO SOUND - Bluetooth 5.0 high-fidelity stereo sound.automatically connects after being paired successfully for the first time. A perfect product to be used in gym, square, station and anywhere. 3.For the running, jogging, yoga in gym or biking running in drizzle raining days. 4.One button operate music and calls, or activate voice assistants, easy to control the volume, previous or next song, turn on/ off, Built-In dual Mic offer you a completely hands free, no worry missed every important calls. 5.Wireless earphones support convenient multi-connection of up to two devices at once, enable you to freely switch the headphones between two devices, compatible with most Bluetooth enabled devices. 6.Material: ABS. Bluetooth chip: wind tunnel. Bluetooth version: 4.2. Battery capacity: 80mah. The charging time is 2 hours, the call and music time is 3.5 hours, and the standby time is 80 hours. Weight: 12g, inclined in ear design.