Redragon K585 DITI One-Handed RGB Mechanical Gaming Keyboard, Blue Switches, Professional Gaming Keypad with 7 Onboard Macro Keys, Detachable Wrist Rest, 42 Keys
Specifications: 
Keyboard Weight: 1.7 pounds
Keyboard Dimensions: 11 x 9 x 2 inches
Key Switches: OUTEMU Blue Switches
USB Connector: USB 2.0
Keyboard Connectivity: Wired
Matrix: 42 Keys (Full Rollover)
Macro Key: 7
Wrist-rest Part: YES
Height Adjustable: No