1.Compatible Models for iPad SeriesSpecial pencil for iPad & iPad Pro,Only Supports iPad 2018 release or later models:new Apple iPad 7th generation(10.2-Inch),Apple iPad Pro (12.9-inch),Apple iPad Pro (11-inch),Apple iPad(6th Gen), iPad Air(3rd Gen),iPad Mini(5th Gen). 2. Palm Rejection DesignUpgraded iPad pen with palm rejection technology provides a natural writing feeling and quick, effortless interaction with your screen, gives you more accuracy and control against the screen get rid of the stylus glove. We commend you to use this pen on the iPad with a glass screen protector.Excellent for drawing, writing, reworking photos and doing graphic arts. 3.Pixel-perfect Precision and SmoothUpgraded 1.0mm nib POM tip as official ipad pencil material. More precise and sensitive, No lagging, No skips, No scratches No lag/offset/breaking pointit has higher sensitivity, more accurate signal and more comfortable hand. 4.Easy to Use & Extra Long Standby Upgraded Stylus iPad Pencil.No need Bluetooth connection or APP Required. .Auto-off after for 2 hours(not use ) to save . Turn on this active digital pen by simply touching the cap button. 16 hours continuous working and 365 days standby time, about 120 minutes per charging.