Amazon has the Logitech G502 Lightspeed Wireless Gaming Mouse w/ Lightsync RGB (Black) for $104 with free shipping. World’s No.1 Best Selling Wireless Gaming Gear Brand - Based on independent sales data.
Has excellent Amazon Reviews.
Amazon has the Redragon K552 Tenkeyless RGB LED Mechanical Gaming Keyboard for $25 with free shipping. Features cherry mx red switches, rainbow LED RGB backlit, 19 different lighting effects, multiple brightness levels.
Has good Amazon Reviews.