I receive this product on November 5th 2011 . it be perfect ! it take 4 day to ship for free with super saver shipping . specification : 5.9 x 2.3 x .5 inch -lrb- l x w x h -rrb- , weight : 100g or .22 pound , operational range : 10 meter -lrb- for real ! -rrb- ! pro : small , good range -rrb- 10 ft , back-lit keyboard , small usb receiver that go into keyboard , look exactly like picture -lrb- have same button -rrb- , nearly all button find on laptop keyboard , come with usb splitter ; one side charger and other side female usb -lrb- genius -rrb- , button be easy to press , fair price -lrb- cheapest on internet -rrb- , laser pointer , and great bonus sleep feature . con : none . only thing be that this be make by favus entertainment if that somehow change you decision . if I ever need another wireless keyboard , this be the one I 'll buy for sure ! thanks , pjdsmt