Dual USB OTG + LAN HUB for Garmin nuvi 54LM GPS with USB 3.0 and Micro USB 2.0/21pin Adapter Connection Kit. Now you can do more, like adding 2 USB devices plus a Fast Secure Ethernet/LAN Internet connection! (Black)

Wireless Phone Accessory details (United States). ISBN: 978-1-06-117199-1 ISBN-10: 1-06-117199-X Factory Direct