[INTUITIVE WITH VOLUME CONTROL] This classic presentation remote meets the classic demands of red ,page up,page down,full screen,black screen and volume control. This power point remote clicker help you gain more confidence in your teaching,coaching,speeching,meeting or conference presentations, and this for presentation also works as a cat chase toy to entertain your pets with the bright red laser light. [BRIGHT RED LIGHT & LONG RANGE CONTROL] Use this slide with to highlight and point out the key part to for audience with its bright red laser which is easy to be seen clearly against most background(Not recommended for TV/LED/LCD screens).The wireless remote control distance is up to and the red laser distance is up to 656ft, this computer clicker allows you to enjoy the freedom to stroll around and mingle with your audiences for greater impact in a large space. [2-IN-1 USB TYPE C RECEIVER & PLUG AND PLAY] Designed with 2-in-1 USB and TYPE-C connector, the wireless computer clicker for presentations is plug-and-play. No software is required to install. You need 1 AAA battery installed into the wireless presenter remote to power it. The USB C receiver is stored in the remote clicker for presentations to prevent lossing. Adopted RF 2.4Ghz technology to maintain the steady signal reception.(NOTE:The AAA battery is not included in the package.) [UNIVERSAL COMPATIBILITY LAPTOP CLICKER] This power point clicker wireless supports these : Windows 2003/XP/Vista/7/8/10/11, OS, Linux, Android. This presentation clicker for supports these office software: PowerPoint/Keynote/Prezi/Word/EXCEL/ACDSee//Onenote/Google Slides,etc. With this pointer for presentations, you can interact with your audience and still maintain control of your laptop or pc. Product class:Class . Max output power: Less than 5mW. [BIG BUTTONS & COMFORTABLE GRIP] The EVENLY DISTRIBUTED BUTTONS are comfortable and easy to find by touch. Small and . The comfortable fit hand's curve. A LOW BATTERY INDICATOR is designed to let you judge how much power is available with just a glance. Colour:Black Material:Plastic Package Contents: 1 * Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.