DieryaDK61E 60% Mechanical Gaming Keyboard,Gateron Optical Switch RGB Backlit Wired PBT Keycap Waterproof Type-C Mini Compact 61 Keys Computer Keyboard with Full Keys Programmable（Blue switch）

DIERYA DK61E 60% Percent Mechanical Gaming Keyboard, Optical Blue Clicky Switch, PBT Keycap, RGB Backlit, Waterproof, Wired USB C Mechanical Keyboard with Full Keys Programmable

Razer DeathAdder Essential Gaming Mouse: 6400 DPI Optical Sensor - 5 Programmable Buttons - Mechanical Switches - Rubber Side Grips - Classic Black

KTRIO Large Gaming Mouse Pad with Superior Micro-Weave Cloth, Extended Desk Mousepad with Stitched Edges, Non-Slip Base, Water Resist Keyboard Pad for Gamer, Office & Home, 31.5 x 11.8 in, Black