This stylus is compatible with the Xiaomi Redmi Pad 2, as well as the Xiaomi Redmi Pad Pro. It is not compatible with other models such as the Xiaomi Pad 6 or Redmi Pad SE. Compatibility has been confirmed for the Redmi Pad 2 and Redmi Pad Pro, which can use this stylus with its Bluetooth 5.1 functions and pressure sensitivity of 4096 levels.