✓ Desktop mini power strip can be used in office desk, headboard, home, hotel, nightstand, sofa, cabinet, couch , bench or other furniture, easy to diy, avoid disorder and keep tidy. ✓ Easy to install, the hole size is about 1.8 inch (45mm). A drill, a hole saw, and our mini power grommet, with a locking ring to screw on underneath the table. ✓ Desk outlet grommet charge your electronic devices but doesn't take space of your work desk, keep the desktop tidy. ✓ Super mini desk grommet add power supply to your office desk. 1 AC Outlet (110-220V) & 6.56 FT extension power cord. ✓ Are looking for a fairly discreet power outlet on your desktop; this power hub is perfect fit in the desk grommets.