[PRESENTATION CLICKER & TOY]This powerpoint clicker supports page up/down, full/black screen, enter hyperlink, volume control and switch window, it is a good presentation clicker for your presentation/meeting/teaching/speech. The presenter clicker can also be a toy to play with your and with the . [ERGONOMIC DESIGN & PLUG AND PLAY]This office presentation pointers is designed to fit nicely into your hand; features intuitive touch- for easy slideshow control, so you can page forward/back without having to look at the buttons. Wireless usb receiver, there's no software to install, no hassle setup, simply plug into yourcomputer's usb port. One-piece design to usb receiver for easy to carry. [ RED LIGHT & LONG CONTROL RANGE]The 's red light range: 330ft, the with pointer with red light that is easy to see against most backgrounds. For bluetooth/2.4g, control range: 98ft, you can click from anywhere in the room while interacting with your audience. Therefore, please rest to use the remote clicker for presentations for a meeting, a teaching or a speeching. (Not recommended for TV/LED/LCD) [WITH SUPERIOR DETAILS]The usb clicker for presentations 1. has a magnetic slot in that holds the usb which prevents from losing. 2.Bumped-buttons design for operating the presenter without looking down at it. 3.Elegant classic design; comfortable holding ; Slender & space-saving. 4.For bluetooth & 2.4ghz double modes, BT connection operation for the first-time using. 5.Low power will flash in blue to indicate you to change with new AAA battery in time. [WIDELY APPLICABLE]The wireless presentation clicker support : for windows 2003/xp/vista/7/8/10, os, linux, android; wireless presentation support software: powerpoint, google slides, (keynote & numbers & ), prezi, pdf, word, excel, acd see, website, etc. this presentation clicker with er is suitable for you to hold a meeting, a teaching or a speeching. Material:plastic colour:black Package Contents: 1 * Powerpoint Clicker Only the above package content, other are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.