Beautiful crystal for more colors, made your computer for another flamboyant, it by natural artisan craftsmanship, you can never worry about to drop, a jewel LED crown shape, show all of your glorious and elegance, never need clean and wipe Mini optical mouse high optical positioning, reviving and sending Quickly, the delivered power reaches 14-inch/second Plug-and-play function, easy installation Portable size and fashionable design, convenient for everybody Superior LED, sensor and encoder, leave you zero distance Compatible for all the systems if you prefer smoothly and fast wheel, good hand feeling This mouse is the best gift for Christmas day or promotional gift Your ideas and logo requirements are acceptable