Unique Handle:The handle adopts unique grinding process, non-slip matte handle, waterproof and comfortable, does not hurt the hand, is solid when fully opened, and does not shake. Sturdy Material:The telescopic pointer is made of stainless steel PVC, easy to use. The soft round tip will not damage the screen, you can use the pointer to point at any projection screen. Noticed : This pointer has a plastic tip and does not support capacitive touch screen. Without lasers and light, there would be no pens. Telescopic Section Design:The 7-section teaching pointer can be adjusted to a suitable length according to your needs, each section is tightly connected and can be flexibly adjusted to different lengths as needed, far enough for the viewer to see. The retracted length of the telescopic pointer bar is 27cm, and the extended length is 120cm. Small and Portable:The whiteboard pen is small and does not take up space, you can so take it everywhere with you. The pen comes with a lanyard for easy hanging. A must-have accessory for teachers. Wide Application:The whiteboard pointer is suitable for teachers, coaches, lecturers, lecturers, suppliers, tour guides, trainers, etc. They are widely used in traditional and electronic whiteboards to effectively flag key information when presenting or teaching.