- Light-resistant design, can be suitable for internal and external linked environment, widely used to financial telecom service, advertisement show, industrial control, public query, self-service, E-education, and games etc
- USB interface, Intelligent automatic calibration, drive-free and maintenance-free
- Aluminum alloy shell with strong stability, fast response
- Without driver, supporting plug and play
- Draw smooth&accurate curves, no blind area, breakpoints, jump points, pause and other undesirable phenomena
