80MM 3.14 Inch Desk Grommet USB 3.0 Hub, 4 Port Desktop Hole Fit Multiport Hub with 3.5mm Audio Mic Jack, BC1.2 Fast Charging, 5V/2A Power Adapter Included for Phones & Desktop Office Use

This desk grommet USB hub is customized for 80mm ( 3.14 inch) desktop cable holes, seamlessly embedded into office desks to organize messy cables and save desktop space. It is equipped with four USB 3.0 ports, delivering rapid data transmission for external storage, mouse, keyboard and other USB peripherals. The integrated 3.5 mm combined audio and microphone jack allows you to connect headsets directly for online meetings, gaming and music listening without extra adapters. Supporting BC 1.2 charging protocol, the hub provides stable fast charging for iPhones, Android smartphones and small portable electronics.

A matched 5V/2A AC power adapter is included in the package, which guarantees sufficient power output when multiple devices work simultaneously, avoiding insufficient power and connection dropouts. Plug-and-play design works with all mainstream Windows, Mac and Linux systems without driver installation, a neat and practical expansion accessory for home and office desks.