Safco Products 2069BL Pull-up Power Module (Fits in Grommet Hole of Electric Height-Adjustable Table Top sold separately), Black Optional table accessory, pull-up power module Fits standard 60mm grommet hole Four electric outlets, two USB charging ports 8 ft. power cord and surge suppressor with indicator light, UL and cUL listed For use with Safco Products Electric Adjustable Table Top Models 1890, 1891, 1892, 1893 and Cha-Cha Racetrack Table Models 2550, 2551. 2552, 2553, sold separately Optional table accessory, pull-up power module Fits standard 60mm grommet hole Four electric outlets, two USB charging ports 8 ft. power cord and surge suppressor with indicator light, UL and cUL listed For use with Electric Adjustable Table Top Models 1890, 1891, 1892, 1893 and Cha-Cha Racetrack Table Models 2550, 2551. 2552, 2553, sold separately