Features:_x000D_*High Quality Material: This presenter is made of high-quality material, which is wear-resistant, not easy to break, can be used for a long time, and is durable._x000D_*One-Button Operation: One button one function, you can operate the wireless clicker for presentations during the presentation without looking down and easily control the slide show._x000D_*Portable: The presenter is small and compact, lightweight and easy to carry, is easy to store in any pocket or briefcases._x000D_*Wide Application: Suitable for desktop computers, laptops etc._x000D_*Multifunctional: The wireless presenter has a variety of functions: red lasers indication, volume control, page forward and backward, switch window, hyperlinks, and full/black screen._x000D_Notice:_x000D_1.Actual color may be slightly different from the image due to different light effect_x000D_2.Please allow 1-3cm deviation due to manual measurement_x000D_ Material: Plastic_x000D_Size: 12.8*6.3*3.2cm_x000D_Power supply mode: AAA battery*2 Not IncludedPackage List:_x000D_1 x Wireless Presenter