【20H Battery Life, 2X Fast Charge】: Air 8 Pencil for iPad can be fully charged in 45 minutes and run for up to 20 hours. Charge 2 min = work 2 hours. Air 8 gives you the longest pencil battery life and fastest charging speed in the market. No power anxiety. (NOTE: Charge via USB-C cable. NOT Wireless Charging and NOT magnetic attraction) | 【0.1 mm Pixel Precise, Smooth Without Delay】: iPad stylus Air 8 continues the upgraded chip of metapen family, giving a up to 0.1 mm pixel-level accuracy. No breakpoints and no delay. You can enjoy writing small words and drawing fine lines with ease, just like a real pencil! (NOTE: The iPad stylus does not have a pressure and Tilt sensitivity.) | 【Ultra-Light, Palm Rejection】: Same durability, lighter design. Stylus pen Air 8 weighs just 10g, which is 50% lighter than Apple Pencil 2nd Gen, allowing you to focus on writing for hours without hand fatigue. Palm Rejection allows to rest your hands free on the screen for uninterrupted creation, enjoying a paper-like smooth writing experience | 【Easy To Use, LED Power Display】: Click once the top button to turn on, long press to turn off. Just grap and write. No Bluetooth connection required. With three-color LED indicator, get peace of mind by knowing the power status. Automatic shutdown after 5 minutes of inactivity for efficient energy saving | 【More Durable Tips】: Made of high quality polymer material, the Metapen’s tips pass the 20 km tip durability test -- more durable than the original iPencil’s tips. Polished tip prevents scratching iPad screen. Each pencil for iPad Air 8 comes with two extra replaceable tips, much cost-saving for users with high frequency pencil tips | 【Make Sure Your iPad Model is Compatible】Metapen Pencil Air 8 is compatible with the iPad 2018-2024 series models: NEW 2024 iPad Air 11-inch & 13-inch (M2), iPad Pro 11-inch & 13-inch (M4), iPad Mini 5/6/7 Gen, iPad 10/9/8/7/6 Gen, iPad Air 3/4/5 Gen, iPad Pro 11-inch 1/2/3/4 Gen, iPad Pro 12.9-inch 3/4/5/6 Gen. (NOTE: The iPad Pen Air 8 is NOT compatible with iPad models before 2018, iPhone, Android or Microsoft devices. Please check your product model before placing an order.)