【90Hrs Playback & Digital Charging Case】Each earbud provides up to 8 hours of listening time per charge. By using the charging case, you can enjoy a total of 90 hours of music, keep your music on at all times. G17 wireless earbuds are also equipped with dual LED digital displays that provide real-time battery status. Let you know if the charging case or earbuds need to be charged without affecting your usage schedule. 【Superior Sound Quality & Crystal Clear Calls】These bluetooth headphones offer an immersive listening experience with their 13mm dual-chamber speaker driver unit, delivering crisp and balanced sound with deep bass. Additionally, the built-in microphones enhance conference calls and reduce external ambient noise for crystal-clear communication. Overall, these earbuds are perfect for music lovers and those who need them for web meetings and online classes. 【Designed for movement & IPX7 Waterproof】With flexible ear hooks and 3 sizes of silicone ear tips, the G17 Sport Bluetooth headphones are designed to fit your ears perfectly. Make sure you feel comfortable for long periods of time without worrying about they shifting or falling off during exercise. IPX7 Waterproof protects from water splashing and sweating. Excellent choices for listening to music and audio books while running, cycling, exercising, working and driving. 【Designed for movement & IPX7 Waterproof】With flexible ear hooks and 3 sizes of silicone ear tips, the G17 Sport Bluetooth headphones are designed to fit your ears perfectly. Make sure you feel comfortable for long periods of time without worrying about they shifting or falling off during exercise. IPX7 Waterproof protects from water splashing and sweating. Excellent choices for listening to music and audio books while running, cycling, exercising, working and driving. 【One Button Control & Support Wireless】Button operation will be more precise than the sensitive touch control design, so there's no need to worry about accidentally touching to pause or play music while moving. Frees your hands to easily control audio playback and calls without operating your phone. Apart from charging the wireless earbuds using USB-C included, it also supports charging using the wireless charging pad, which provides you with two charging ways.