Ergonomic Design: Featuring True Wireless Dual-Ear Design with Touch Control, Now enjoy the most comfortable Music/Call and voice assistance control without experiencing pressure on your ears Immersive Experience: 8mm superior driver units, built-in high-definition microphone and intelligent noise reduction let you to experience crystal clear sore-free music pleasure Prolonged Battery Life: Enjoy up to 50 Hours Premium Music Time with Charging Bin and approximately 120 Hours Standby time, thanks to the massive 1000mAH battery Blazing fast connectivity: Equipped with the cutting-edge technology, Bluetooth 5.0 chip, guarantees incredibly stable, no latency and swift ear bud connection