Model Number: Z807C laser pointer Brand Name: Wowin Key Specifications/Special Features: 2.4G wireless presenter card type laser pointers1. Advanced RF2.4G wireless technology, anti-interference ability, 360-degree control distance of 10 meters.2. Supports MicroSD/TF card reader function, it can instead of USB disk (storage stability, not hot, maximum support 32G)3. The one-piece design: easy to carry, fine workmanship, elegant. smooth at the edges.4.The laser pointer::red5. Functional: reader, up/down pages, play/exit, black, close the window to pause/restart6. The one-piece design (large classrooms and large meeting common)7.1 CR2025 battery, power-saving design, lasting standby8. Material: ABS. Wavelength 650nm power: 5mw within9. Size: 100mm X 30mm X 9mm
10. no drive, plug and play for all systems.
11. Common color white or silver.