You Must have an Adult library card in good standing.
Hotspot Information
T-Mobile’s 4G Mobile Hotspot is a 3G/4G Mobile Hotspot, which supports 802.11b/g, via Wi-Fi interface; the 4G Mobile Hotspot supports data and text messaging services, enabling you to communicate anytime and anywhere. Hotspots can be used anywhere in the continental United States that is serviced by T-Mobile.