Telescopic pointer gives you a perfect teaching experience. -7 section shaft construction, each section close convergence, stable and no shaking, can be adjusted flexibly, easy to carry and store. - Designed with tail rope and comes with lanyard, light and handy, suitable for tucking in pocket or handbag. - Suitable for teachers, guides, trainers, sales personnel and commanders to effectively highlight important information when presenting or teaching. - Suitable for conventional blackboards, electric whiteboards, PPT and large screens. The screen will not be damaged. - Point the pointer at any target on projection surfaces, video monitors and presentation graphics. Specification: Material: Stainless steel + ABS plastic + Soft felt color: black & red constriction length: 21 cm extension length: 100 cm handle length: 11 cm lanyard length: 17 cm quantity: 2 pieces < br> Package includes: 2x telescopic teacher pointers Warm tips: 1) This pointer does not support input on any screen. < br> 2) Due to the different light and screen settings, the item's color may be slightly different from the pictures. 3) Please allow slight difference in measurement due to different manual measurements. Your satisfaction is ours biggest concern. If you have any questions, please do not hesitate to contact us. We will answer you in one working day.