FreedomPop offers the refurbished Franklin 4G LTE Hotspot for FreedomPop bundled with a 1-month trial of Premium 2GB 4G/3G service and 1-month trial of FreedomPop Premier service for $19.99 with free shipping. That's tied with last week's mention and $20 under the best price we could find for the just the refurbished hotspot elsewhere. It includes a charger, battery, and setup guide.
Note: A 90-day FreedomPop warranty applies. Be sure to switch to the free 500MB/month data plan before your free trial expires; otherwise, you'll be billed $29.98 for every additional month. Additionally, uncheck "Protection Plus Warranty" during checkout to dodge a $4.99 charge.