Feature:

1). Built-in dock stores the USB receiver when not in use, easy to carry.

2). The USB receiver supports plug & Play. No driver is required. Good compatibility with USB1.1, USB2.0, USB3.0.

3). Supports OS: Win2000 / XP / Vista / Win7 / Win8 / Win10 / MAC OS / Linux with MS Word, Excel, PowerPoint, ACD See, website, iWork (Keynote & Numbers & Pages),Google Slides, Prezi and more.

Specification:

Technology: Radio Frequency
Frequency: RF 2.4GHz
Max Output: less than 5mW
Laser Star Distance: < 100m Battery: 1 x AAA Battery (Not included) Working Voltage: 1.5V Sleep Current less than10uA Size: 138*20*16.5mm

Receiver Features:

Operation System: XP, Windows 7/8, Mac OS, Linux, Android
USB Version: Compatible with USB2.0, USB 3.0

Package include:

1 x Wireless Remote Control
1 x Mini Receiver
1 x User Manual