USB C Efficient Charge for 40 Hours Playtime--Our earbuds have the popular USB C charging cable, which can be easily matched with your power bank, computer, USB socket, etc. Fast charging design. Charge for 1.5 hours, use for 8 hours. With the charging case's backup, it can offer up to 40 hours of playtime
Bluetooth 5.3 and Low Latency Connection--Thanks to the Bluetooth 5.3 technology, you only need to open the charging case and the earbuds will connect to your device in one step. Stronger anti-signal interference and lower signal delay. Provide you with a more stable connection and perfect audio and video synchronization
Waterproof and Exterior Smart Touch Control--These earbuds adopt intelligent touch operation. Pause/play, volume up/down, answer/hang up calls, etc. can be done in the little touch area. Easy and sensitive, no need to press hard, and no damage to your ears. They are watertight and sweatproof, very suitable for sports or fitness

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