Description It attaches magnetically and enters standby mode intelligently. 11.2ms ultra-low lag. Same sensitivity as Apple Pencil, imperceptible delay, incredibly easy to use and ready for inspiration to strike. Tilt test in iOS. Dynamic switching between threshold 80 and 50. The border width can be adjusted according to the inclination. One second switch for one click operation. Not necessary for Bluetooth or APP connection. Tilt, coarse pitch and pressure sensitivity. Prevent accidental touches more smoothly when writing with the same accidental touch function with Apple Pencil. Support palm rejection. Better battery life. Built-in 80mAh lithium battery, charge for 1 hour, use for 8 hours. 4th generation error-proof iPad stylus