CoolJumper Wireless Bluetooth Earbuds 120H Playtime Bluetooth 5.3 Ear Buds for Sports, Hi-fi Stereo Earphones with LED Display Charging Case, Headphones for Running/Workout Audifonos inalambricos

High-fidelity Stereo Sound: The headphone uses a 13mm driver and an in-ear structure to give you a clear sound quality experience. The playback unit of the headset adopts a new acoustic design, which can fully display bass, mid-range and treble.

Bluetooth V5.3 and One-step Pairing: Q63-6 wireless headphones use bluetooth 5.3 technology to achieve a stable connection between the headphones and your mobile phone. Make sure you can have a continuous and smooth music experience during the process of music playback. And pairing is easy. After the first time you paired the headphones, it can automatically connect the previous device without re-pairing.

120H Time and LED Charging Case: Wireless headphones can play music for 18 hours continuously. It is equipped with a large-capacity digital display charging case, which extends the music playback time to 120 hours. You can also enjoy the bliss that brings music in the air last intervention, without the problem of low electricity.

Noise Cancellation and Voice Calls: Bluetooth wireless headset adopts CVC 8.0 noise cancellation design, which can ensure clear sound even in noisy environments. The headset with microphone has call function which allows you to answer and hang up calls quickly and easily.

Ear-hook Design and IP7 Waterproof: Wireless Bluetooth headphones feature a sporty ear-hook design. The curve of the ear hook combined with the ergonomic design makes it more comfortable to wear. Together with the ear hooks, the sports earphones won't fall out even when you're exercising. It rests stably in your ears, allowing you to enjoy music while exercising. IP7 waterproof allows you not to worry about the failure of the headphones caused by sweat.