Control and accuracy are made possible by the pen's 4,096 pressure sensitivity settings. The battery-free pen is lightweight and comfortable to use thanks to Electro-Magnetic Resonance (EMR) technology. The tablet can determine the precise location of your pen thanks to 100 lines per millimeter recognition. The tablet is as thin and elegant as a smartphone, measuring only 8.8 mm. Two pen buttons provide shortcuts for easy access. Four ExpressKeysTM that can be customized for quicker, more effective shortcuts. The small model has a 7-inch active tablet area. For medium models, the active area is 10 inches.