1. Support interface: USB
2. Painting area: 10x6 inches
3. Induction level: 8192
4. Reading speed: >233 points/s
5. Voltage and current: 5V<45mA
6. Support system: Windows XP/ Vista/7/8/10 (32bit/64bit) Android (4.0 or above Mac OS X 10.7 and above systems
7. Packing list: tablet x1, pressure pen x1, manual x1, replacement refill x8, pen holder x1, pen cover x1