Alcey 3-Port USB 3.0 Portable Aluminum Hub with External Stereo Sound Adapter and 2-Foot USB 3.0 Cable, for iMac, MacBook, MacBook Pro, MacBook Air, Mac Mini, or Any PC

Overview

Alcey USB 3.0 3-Port Hub with Stereo Sound Adapter Combo is designed especially for laptops, tablets, and ultrabooks and expands one USB 3.0 high-speed port into three easily.
It is also a highly flexible audio interface, which can be used with either laptop or desktop system; Simply Plug the Sound Adapter into your USB port, and then plug your headphones into the Adapter.

Designed to match Macs, iMacs, and MacBooks

Its metallic silver finish and Apple-styled curved edge with shielded white cable complement Apple computers and products.

Feature of Stereo Sound Adapter

• 3D stereo USB audio adapter
• Backward compatible with USB 1.1/2.0 - Connectors: USB type A, stereo output jack, microphone input jack
• No external power required
• Plug & Play, no drivers needed

System Requirements

• Windows XP / Vista / 7 / 8/10, Mac OS 9.1 and above
• Mac OS X Lion 10.7.4 users should upgrade to Mountain Lion 10.8.2 or later to avoid unstable connections.

Please Note:

An optional DC connector(5V/2A) on its backside satisfies your need of connecting power-hungry devices. And here is a matched Power Supply with ASIN: B01FHJA9JK.

Power Usage Alerts

• For stable operation, devices connected to this hub should not exceed a combined current of 5V 900mAh.
• This hub is not meant to serve as a stand-alone charger.
• 2.4Ghz wireless devices, such as wireless keyboard and mouse adapters, may not work in close proximity to USB 3.0 devices or hubs. Connecting to a USB 2.0 port is recommended.
• If the microphone does not seem to work and you have a TS microphone, a 3.5 mm (1/8 inch) mono to stereo adapter is necessary to adapt the microphone from TS to TRS