Dragon Powerful X1Z 3 PCS Deluxe Suit Gaming Set

Mechanical Gaming Keyboard, Gaming Mouse, Gaming headphone

Product Description:

Keyboard:
Connection: USB cable
Backlight effect: six-color backlight
Number of buttons: 104 keys
Weight: approx 2.5 lbs
Cable length: 1.6M
Size:   17.6" x 7" x1.5" 

Mouse:
Connection: USB cable
DPI: 1200/1600/2400/3200/ adjustable
Backlight effect: breathing light / rainbow light
Number of buttons: 7 keys
Size: 5" x 3.11"

Headphones:
Link: 3.5MM plug
Power: 50mW
Sensitivity: 105dB
Weight: about 300 grams