Unlimited AT&T Data Plan, that you may setup onto a Phone, Tablet, or Hotspot Device. $29.99/Month plan that was discontinued for many devices, still a way to get that plan. --Update-- It is recommended to use IMEI's of LTE Devices, since some users report using non LTE imei's causes them to get only 3G or 4G connections instead of 4G LTE. Netgear LTE Modem: amzn.to/2X5HSqq Links: buyasession.att.com ogne.tech/apns - Educational Video only, Ogne Tech takes no responsibility! AT&T is not associated with Ogne Tech in anyway.