【Amazing Ergonomic】Wireless presentation clicker for PowerPoint presentations has a cool ergonomic design that makes you more comfortable when you use it to switch PPT, Keynote or Google Slides. The dark gray buttons and black body convey the designer's philosophy of simplicity. ALTANET PPT clicker can used in different occasions such as teaching, office, conference, speech, etc. 【Compact Design】The USB dongle is stored in the slot inside the battery compartment of the remote powerpoint clicker with bright red light pointer. Easy to carry, remote presentation pointer's size: 109mm, Weight：28g. Wireless presenter remote with bright red light pointer pointer fits easily in your pocket or bag. 【How to Use】No drivers required. Just plug into the USB dongle, press the connect button on the back of the presentation remote, then start clicking. Supports systems: Windows 2003, XP, Vista, 7, 8, 10, 11, Mac OS, Linux; supports softwares: Keynote, Google Slides, MS Word, Excel, PowerPoint, Website, PDF. 【Just Need 1 AAA Battery】No special button cell battery. Just one AAA Battery you can switch your PPT in classroom or office. One AAA battery can last about two months. (Battery NOT INCLUDED) 【100FT Control Distance 】Slide clicker with bright red light pointer for presentations control distance: 98FT/30M, bright red light pointer range: 328FT/100M. You can say goodbye to boring typical teacher pointers for classroom.We have the coolest computer clicker for presentations control that will rock your presentations and ensure your crowd is always engaged! Amazing Ergonomic Wireless presentation clicker for PowerPoint presentations has a cool ergonomic design that makes you more comfortable when you use it to switch PowerPoint, Keynote, or Google Slides. The dark gray buttons and black body convey the designer's philosophy of simplicity. ALTANET PPT clicker can be used in different occasions such as teaching, office, conference, speech, etc. Compact Design The USB dongle is stored in the slot inside the battery compartment of the remote PowerPoint clicker with a bright red light pointer. Easy to carry, remote presentation pointer's size: 109mm, Weight: 38g (Battery NOT included). Wireless presenter remote with a bright red light pointer fits easily in your pocket or bag. How to Use No drivers required. Just plug into the USB dongle, press the connect button on the back of the presentation remote, then start clicking. Supports systems: Windows 2003, XP, Vista, 7, 8, 10, 11, Mac OS, Linux; supports software: Keynote, Google Slides, MS Word, Excel, PowerPoint, Website, PDF. Just Need 1 AAA Battery No special button cell battery. Just one AAA Battery, and you can switch your PowerPoint in the classroom or office. One AAA battery can last about two months (Battery is NOT Included). 100FT Control Distance Slide clicker with a bright red light pointer for presentations control distance: 98FT/30M, bright red light pointer light range: 328FT/100M. You can say goodbye to boring typical teacher pointers for the classroom. We have the coolest computer clicker for presentations control that will rock your presentations and ensure your crowd is always engaged!