Pryor Products Laptop Stand

designed to accept most laptop computers combines rolling base unit (cat. #520)and holey plate head unit (cat. #530) 5-leg, 22" diameter, low-center-of-gravity steel base with gray epoxy finish 3" premium rubber casters with ball bearings (10 yr. warranty) welded rectangular base pole with gray epoxy finish telescoping base pole; adjusts up to 10"; mounting plate head unit height 4 3" fully extended; 3 3" compressed mounting plate head unit comes with mounting footpads and security screws, left/right sliding writing pad, mounting pocket for external battery pack patient support wheel and utility tray #525 adjustable keyboard assembly with 18 x 8 plate 10" long x 8"high x 4" wide utility basket EZ-Stor cabinet mounting holes included #520 shipping box is 22" x 20" x 38"; shipping weight is 44 lbs. #530 shipping box is 18 x 9 x 9; shipping weight is 12 lbs.