Doosl Wireless USB Presentation Clicker - Red Laser Pointer, Intuitive Slides Remote Control, Support PowerPoint, Google Slides, Keynote, Prezi, Plug and Play, Battery Indicator (50ft Range)
Brand: doosl
Color: Contoured Shape

Specifications:
Transmitter
Wireless Technology: Radio Frequency
Frequency: 2.4GHz
Remote Control Distance: 50ft (15m)
Max Output: <1mW, Class II
Wavelength: 650nm
Battery: AAA*2 (not included)
Working Voltage: 1.5V
Dimensions: 4.84*1.26*0.55in (123*32*14mm)
Weight: 0.88oz (25g)
USB Receiver
Port: Standard USB (Type A)
Compatible Operating System: Windows 2003, XP, Vista, Windows 7/8/10, MacOS, Linux, Android
Weight: 0.18oz (5g)
Warm Notes: the Receiver is of Standard USB port; If you want to use it on a Type-C device (like the latest computers), you need to connect via a Type-C adapter.
Safety Warning:
1. This Wireless Presenter with Laser Pointer is not a toy, please keep it away from the children!
2. Never aim the laser at people's or animals' eyes!
3. It is illegal to aim a laser at an aircraft, vehicle, and any public or private structures.

Wireless USB Presentation Clicker - Provides up to 50ft remote control for most mainstream presentation software and applications, including PowerPoint, Google Slides, Keynote, Prezi, etc. Not need to stay on or step back to the podium any longer, now you can walk around and interactive with the audience, students or team members during your presentation.
Intuitive Slideshow Control - Enables launch slideshow, page up, page down, black screen, full screen - for smooth and natural presentations.
Red Laser Pointer - Great for drawing attention and highlighting the specific details, which can make your presentation easier and more informative.
Plug and Play - Works straight out of the box, doesn't require you to install any software or driver, ideal for those training rooms that have no access to the Internet or WiFi.
Compatible Operating System - Windows 2003, XP, Vista, Windows 7/8/10, Mac OS, Linux, Android.