Amazon offers the Pictek 2400DPI Adjustable 7-Button Wireless Gaming Mouse for a low $8.99 via coupon code "SDLP3PNW" FREE shipping on orders above $49 or with Amazon Prime. Limited time offer. You save $11 off the price! That's the lowest price we could find on this mouse. This has a 4.4 out of 5 star rating with near 100 reviews.