3 inch Power Grommet with Blue USB Desktop Recessed USB Grommet in Desk Grommet Outlet with 2 AC Outlets and 2 USB Ports

Welcome to CCCEI Brand Store, we provide professional desktop power strip and power Grommet equipment, more item is built for business and furniture use. We are very happy to serve our customers and offer more favorable prices for more cooperation. About the power grommet size? 1. You can check the picture product bottom size first. 2. If the power grommet bottom size is standard 3inch, you need make a hole about 3-1/8".(Due to the screw thread.) ? With 2 outlets sockets and 2 USB ports, you can charge multiple appliances at the same time.It is usually installed on the desk. A. Specification: USB Ports: 5V/4A. Voltage: 125V. Maximum Current: 12A. Maximun Output: 1500W. ? Multiple protection systems provide device safety for protection from over-charging, over-voltage, over-current, over-temperature and short circuiting. You can install it in the kitchen bedroom study office hotel. With it, you can charge your appliance easily without having to go to the bottom of the desk to find power. B. Easy to Install: 1. Make sure there is enough space before you cut a hole for it. 2. Cut a hole size about 3-1/8" hole(diameter) 3. Place the Power Grommet into the hole and lock with the outer ring. 4. Screw it tight 5. Screws are included in the package. If reinforcement is required, it can be fixed with screws. 6. Connect power cord with power source. 7. Finish! (PS:Don't put the liquid next to the socket!) * Our store have many different kinds of products, if you have other needs please check out our store to get them.