Refurbished Wireless Networking Deals & Wireless Networking for Sale
Note: After the trial ends you can continue with the 2GB plan for $19.99 per month or switch to a free 500MB month-to-month plan.
A 90-day warranty applies, but it is unclear who backs it.
Of note, no warranty information is provided. Also, be sure to switch to the free 500MB/month plan before your initial free month expires, or you'll be billed $19.99 for every additional month.