Material: ABS + PC Size: 22*1.3*0.5 cm Plug and Play Wireless Presenter The micro USB receiver can be easily stored on the back of the presenter thanks to the magnetic system. No need to install any drivers, just plug and go. The PowerPoint remote supports hyperlinks, volume control, window switching, full screen/black and page up/down. Excellent remote control range: the demo pointer emits a light bright red and is easy to see against most backgrounds. The wireless pointer control range is 30 meters and the red light range is 200 meters, no Bluetooth connection is required. Exquisite Design Soft silicone buttons provide optimal comfort for your thumbs. Raised buttons can help you avoid pressing the wrong button by mistake. When the battery runs out, the LED indicator will sound an alarm. Wide Compatibility: This wireless presentation pen is compatible with the following operating systems: Windows 2003/XP/Vista/7/8/10, Mac OS, Linux and Android. Remote presentation software supports the following programs: PowerPoint, Google Slides, iWork (Keynote & Numbers & Pages), Prezi, PDF, MS Word, Excel, ACD See, Websites, etc. Package Contents: 1 PowerPoint remote control, 1 user manual (English language not guaranteed). The sliding pointer works with one AAA battery (not included), which has low power consumption, so you don't need to replace it often. Product description Remote Controlled Computer Powerpoint Presenter Pointer with 2.4GHz USB, Suitable for Presentations, Teaching, Office, Meetings