When the pen tip is worn, you can easily replace it to maintain the original writing or drawing effect.No Bluetooth and driver requiredThe Amazon Fire Max 11 tablet pen does not require drivers or Bluetooth, just press any button to start writing.Tilt and 4096 pressure sensitivityThe usi pen supports 4096 levels of pressure sensitivity, and devices that support the USI2.0 protocol also have a tilt function.
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