【Impeccable Sound & Loud Call】- Equipped with 14.2mm speaker, the wireless headphones deliver well-balanced and exceptional sound, ensuring every note and beat is crisp and immersive. And the built-in microphone and snug fit design will effectively filters out noise during calls, guaranting seamless call quality for those important conversations on the go. Immerse yourself in crystal-clear audio and indulge in high-fidelity music 【Extended 80 Hours Playback】- Our T16 wireless earbuds boast a 70mAh battery, allowing up to 8 hours for continuous use (at 50%-60% volume) on a single charge. With the 600mAh large-capacity charging case, you can enjoy a total playtime of approximately 90 hours, you can keep grooving to your favorite tunes all day long. With an external digital LED display on the charging station, you can easily keep track of the battery level without opening the case and plan your charging accordingly 【Sports Comfort & IPX7 Waterproof】- Designed with elastic and soft ear hooks, these Bluetooth sports earbuds stay securely in place and provide ultimate comfort even during extended workout sessions. The earphones come with three different sizes of ear tips, ensuring a pe