Connect up to 15 mobile-enabled devices to the Internet at home or on-the-go through T-Mobile’s 4G LTE network with this mobile wi-fi hotspot device. Hotspots checkout to LVDL patrons who are 18+ years old for 7 days. Hotspots can only be used in the United States and nternet access may not be available in all areas. A coverage map can be found here. Connection speeds may vary. There is no cost for using the hotspot. Instructions are included with all hotspots. Questions? Visit the Adult Reference Desk or call 847.356.7711.