*Optional PointWrite Touch Module: PT12
The first time PointWrite™ is plugged into a computer’s USB port, it instantly auto calibrates and the interactive teaching session is ready to begin. Connectivity settings are saved automatically, and PointWrite™ is always ready with no need for manual configuration or complicated training for teachers.
Effective Auto Calibration The PointWrite Kit PW21U is compatible with MW864UST/ MX863UST and the interactive sensor guarantees reliable auto-calibration in any ambient lighting for hassle-free setup, regardless of the situation.
1. Insert the camera with 60fps infrared sensor into the projector.
2. Setup and calibration executes automatically, immediately allowing a smooth writing experience with ultra-fast 16ms response time.
3. Turn any surface into an interactive whiteboard with an infrared PointWrite™ Pen or PointWrite™ Touch Module.