110Hrs Playtime with 2200mAh Charging Case: Ear buds are equipped with a 75mAh battery to get 10 hours of music from a single charge of the headphones wireless bluetooth. Add an extra 8 full recharges up to 110 hours of listening time combined with the included charging case. More than 2 hours playtime with a 15-minute quick charge on the go, so you can keep your music going with no interruptions at all. (12-14hrs in buds with 60%-80% volume, bluetooth earphones can last for a whole day)
Dual LED Digital Display: Wireless earbuds with LED screen show the remaining power of the charging case by the left number and the charging status of the bluetooth headphones by the right LED light bar, which can intuitively reflect real-time power to ensure timely charging. The case of the earbuds presents its battery levels from 1 to 100. Once ear buds wireless bluetooth earbuds are placed back into the charging case, which will begin to charge, and stop flashing until fully charged.
Immersive Stereo Sound & Crystal Clear Calls: Bluetooth earbuds features an 11mm speaker with dual-chamber acoustic drivers for bass and crisp stereo sound that will immerse you in your music and give you a private concert listening experience. The wireless headphones’ built-in dual beam forming microphone target your voice and filter partial noise, allowing you to catch every word of the call and have a great conversation without taking the earbuds wireless bluetooth off.

🎵【40 Hours Battery Life & LED Power Display】BOLOXA wireless ear buds are equipped with large capacity rechargeable battery, you can get 5 hours of listening life on a single charge, with the case that extends it to total 40 hours. So you never worry about battery shortage. The digital LED screen indicates the percentage of the real-time battery of the charging case, the LED bars show the charging status of each buds. You can precisely manage the usage of your bluetooth earphones.
🎵【Wind-noise Resistant Design for Clear Sound】Spesific wind-noise resistant structure and built-in microphones worker togerther can effectively filter noise, S10 bluetooth ear buds allow you to stay focused on your conversation even in noisy environments. And these true wireless headphones have 13mm drivers that deliver powerful sound, deep bass mixes well with the middle and higher ranges, providing an all-around excellent sound, let you lose yourself in your favorite songs.
🎵【Bluetooth 5.3 for Effortless Pairing】The wireless headphones are equipped with the latest Bluetooth 5.3 technology, which provides faster transmission speed, stronger connection stability and longer range of bluetooth. Just open the lid of charging case, these wireless Bluetooth headsets will auto turn on and connect to previously paired device instantaneously.(After the 1st successful pairing.) No more worries about signal loss or music dropouts, rid of cord, enjoy true wireless!