Targus DefenseGuard Antimicrobial Protection* maintains a clean surface and continuously protects the pen by preventing the growth of micro-organisms. 1.2 mm fine POM tip, provides pixel precision with tilt shading Touch activated - No Bluetooth connection required Magnetic design facilitates storage Palm rejection allows you to place your palm on the screen without causing interference. Auto-sleep function after 5 minutes of idle time Long-life battery for 10 hours of continuous operation and 90 days standby time USB-C charging cable included 1 spare tip/spring included Compatible with iPads from 2018 or later (iOS 12.2 or higher). *The antimicrobial protection is limited to the unit itself. This antimicrobial Active Stylus for iPad has been treated with an antimicrobial additive. Active ingredient: Silver phosphate glass (nano) EPA Est/ 99234-CA-1