Bluetooth 5.3 Technology: Enjoy seamless connectivity and power-efficient audio with the latest Bluetooth 5.3 technology, providing a stable and strong wireless connection | ENC for Clear Calls: With Environmental Noise Cancellation (ENC), these earbuds minimize background noise, making your calls and music experience crystal-clear | 13mm Hyperdynamic Speakers: Experience premium sound quality with rich bass, clear treble, and dynamic audio, perfect for music lovers and those who take calls on the go | Long Battery Life: Get up to 5 hours of music playtime on a single charge, with an additional 20 hours provided by the charging case for all-day listening | Type-C Charging: Quick and efficient charging with the modern Type-C port ensures your earbuds are powered up and ready to go in no time