4Pcs/Set Illuminated Wired USB Keyboard + Gaming Mouse + Mouse Pad + Backlight Headset

Mouse Connection: Wired
Support: backlight
Working mode: photoelectric
Keyboard Size: 44x13.5x2cm/17.3x5.3x0.7in
Mouse interface: USB
Quantity: 1 Set
Material: ABS
Keyboard interface: USB
Package Size: 47.5x16.5x14cm/18.7x6.4x5.5in
Interface: USB
Package: Yes
Keyboard Connection: Wired
Origin: China
With Multimedia Function Keys: Yes
Supports Human Engineering: Yes
Optical Resolution: 1600 DPI