【Versatile Teaching Tool】Designed for use with interactive whiteboards, large-screen displays, and infrared interactive whiteboards, perfect for classroom instruction, presentations, and strategic planning. 【Screen-Safe Felt Tip】Unlike traditional metal or plastic pointers, this telescopic teaching pointer features a soft felt tip that ensures your whiteboard, projector screen, or touchscreen remains scratch-free. 【Telescopic Design】Features a freely extendable body, allowing for compact storage and easy portability while offering full-length functionality when needed. 【Premium Construction】Crafted from high-quality stainless steel, ensuring durability and long-lasting performance in educational and professional settings. 【Ergonomic Grip】Equipped with an anti-slip handle and matte finish, providing a secure and comfortable hold to prevent accidental drops during use. Specifications: Material: stainless steel Size: length after pulled out: 100cm, length before pulled out: 21cm Diameter: 12mm Weight: 60g