Main Features:- The mouse has two side-buttons: Frontward and back buttons， you can move forward or back when you browse the pages and folders.
- The keyboard: 10 million keystroke; The mouse: 5 million keystroke， long service life.
- Adjustable DPI button: You can optionally adjust the sensitivity and resolution of the mouse according to your need.
- 6 multimedia shortcut keys， more convenient to use.
- Infrared super light engine makes your mouse more precise.
Brand: RAJFOO Interface: USB
Keyboard Connection: Wired
Model Number: K19
Type: Multimedia，Standard Package weight: 0.591 kg
Package Size(L x W x H): 55.00 x 14.50 x 4.00 cm / 21.65 x 5.71 x 1.57 inches Package Contents: 1 x RAJFOO K19 Wired Keyboard， 1 x Wired Mouse