Wireless presenter with laser pointer

Description: Wireless presenter with laser pointer WP-L-01Wireless remote control for PowerPoint presentations. Red laser pointer that makes it easy to highlight the details of a presentation for viewers. 4 buttons to control the most commonly used PowerPoint functions: next/previous slide, screen on /off, display /resume presentation, laser on/off. Practical power switch. Plug & Play, without software. | Laser pointer: Yes | Wireless communication: 2,4 GHz | Color: Black | Color: Gray | Dimensions: 105 x 38 x 25 mm | Other features: Power supply: 1 x AAA battery (not included) The distance of the presenter's control: up to 10 m (depending on the environment) Wavelength: 640 ~ 660 nm (red light) Laser class: class 2, EN 60825-1-2014