Say no to hassle reconnection! Sporting the latest Bluetooth 5.2 technology which ensures a stable connection, they connect seamlessly with all Bluetooth enabled devices up to 15m away. Based on the upgraded 3D-printed tank fo massive ear models, relief wearing fatigue effectively. Go and dance in the rain! Thanks to its IPX7 coating, the Air Mini 2 is waterproof and built for any lifestyle. While working out at the gym, running, jogging, hiking, yoga,or traveling, they’ll stay in top shape, just like you! 1.5-hour quick charging with USB-C cable offers a total of 24-hours of uninterrupted playtime. Left ear, right ear, both ears? The power of Dual Connect keeps battery life up with you, as you can keep one earbud charging, while using the other one! Wireless earbuds is compatible with most bluetooth-enabled devices including IOS Windows & Android.