Note: It does not support MPP systems. There are also tablets that come with specific designated pens, and electromagnetic screens are not supported. If the original pen is connected or the writing settings of the tablet software are incorrect, the situation will be reversed and unable to write. Compatible Models are as Follows: Xiaomi tablet: Pad5 MIUI13 (based on Android12), Pad6 MIUI14 (based on Android13), Pad6 Max14 MIUI14 (based on Android13), Redmi Pad SE MIUI14 (based on Android13) Huawei tablet: MatePad 10.4-inch HarmonyOS 2, MatePad 11 HarmonyOS 2, MatePad SE 10.4-inch HarmonyOS 3, MatePad 2023 HarmonyOS 3, MatePad 11-inch 2023 HarmonyOS 3, MatePad Air 11.5-inch HarmonyOS 3, MatePad Pro 13.2-inch HarmonyOS 4, MatePad Book E GO (Windows 11), MatePad Book E 2022 (Windows 11), MatePad Book E 2023 (Windows 11), MateBook X Pro (Windows 11), MateBook 13s (Windows 11), MateBook 14 (Windows 11), MateBook 14S (Windows 11), MateBook 15 (Windows 11), Honor V8 MagicOS 7.0, Honor Tablet V8 MagicUI 6.1, Honor Tablet 8 Magic UI 6.1, Honor Tablet MagicPad 13 MagicOS 7.2, Honor Tablet X8 Pro MagicOS 7.1, Honor Tablet V7 Pro MagicUI 5.0 iPad tablet: iPad 6th, 7th, 8th, 9th, 10th generation, iPad Air3, Air4, Air5 iPad Mini5, Mini6, iPad Pro 11 inches (1st, 2nd, 3rd, 4th generation), iPad Pro12.9 inches (3rd, 4th, 5th, 6th generation) Samsung tablet: Samsung S6 lite(SM-610), Samsung tab S5E(SM-T720), Samsung tab A10.1 2019(SM-T510), Samsung tab A8 10.5(SM-200)