Overview This compact handheld laser pointer is engineered from aerospace-grade aluminum for a tough yet lightweight design, delivering a bright, reliable beam for presentations, demos, and classroom use while fitting comfortably in one hand. Built to withstand real-world use, it is waterproof and shock-resistant, ensuring dependable performance in varying environments despite everyday handling and travel. The beam is designed for long-range visibility with an adjustable diameter. By rotating the head, you can shrink the beam for distant pointing, helping you clearly indicate targets over extended distances. Power is provided by a rechargeable system, and a fast charging option is available separately as a super charger to simplify charging and extend battery life. The device is compact and easy to handle for quick, precise pointing during presentations or demonstrations. Material: Aluminum alloy Color: See image Weight: Approximately 100g Size: 20*5*2 cm / 7.87*1.97*0.79 in Packaging: 1 × Laser pointer Includes: Two lithium batteries