【Wireless and USB C charging】Come with original Type-C charging cable for safe and fast charging the box. In addition, the compact on-the-go charging case also support wireless charging. Simply place it on a wireless charging pad (NOT included) then it will start charging. More convenient and easy to charge. 【35hrs Long Lasting & LED Charging Display】Earbuds last 5hours for nomal use (at 50%-60% volume), and the fully charged charging case recharge the earphones 2-3 times, thus you can use them up to 35 hours constantly. Supper long battery life get you no fear about power shortage when going out. Also, the Dual LED digital display screen outside of charging case is to show the exact percentage of battery left in the box and earbuds charging status, making it easy to know when they're charging or are ready to go. 【Immersive Stereo Sound & Clear Call】Driven by 13-mm high-fidelity speaker and composite diaphragm unit, these TWS wireless earphones deliver loud and crisp sound with deep bass and balanced mids, immerse you in your stereo music world. Built-in microphone inside each earbud for phone calls, allowing you to be heard clear and loud by the other end. Perfect for business man or daily commute. 【Bluetoth 5.1 for Fast Auto Connection】Advanced Bluetoth 5.1 version wireless technology and built-in hall-switch adopted, GNMN mini cordless earbuds will automatically turn on and connect to the last paired device smoothly upon opening the charging case. Super easy to use, even people not familiar with electronics can easily operate. Signal of Bluetoth transmission will be more stable within 33feet (without obstacle). Quick and stable connection makes you to enjoy music anywhere. Bluetoth 5.1 chip set enable it work with most devices including iOS/android/windows system. 【Touch Control & IPX7 Waterproof】Built in sensitive touch keys inside each earbud, no need to pick up your phone, just tap the earbuds then you can pause or play music, raise or lower volume, skip to the next song, go to previous song, answer, decline, and end calls, you can also get access to mobile phone voice assistant by tapping the headphones. Besides, these dual twins earbuds rated IPX7 waterproof is to effectively prevent damage of sweat during workouts. 【Comfortable Fit & Sleek Charging Case】With half-in-ear ergonomics design, the lightweight (3.8g one side) solid plastic earbud fit secure and comfortable in your ears, and don't fall out. The round slim charging case is pocket size to easily fit in your pocket or purse, modern look with excellent handing feel, really convenient to take anywhere.