Seller: PORTABLE GUY.
Eligible for FSSS or Prime.
I don't know if these "fell off the back of a truck" or what, but the price is kinda ridiculously low compared to everywhere else I looked. I ordered one on Wednesday and received it today, via Prime. It's was brand new in the package and works really well.
Easier browsing for your laptop: Large (5-inch) built-in multi-touch touchpad makes web navigation smooth and seamless
Heat-shielding design: Protects you from laptop heat so you can browse in comfort
Wireless simplicity: No cord hassles - plug the tiny Logitech Unifying receiver into your laptop and start browsing
All-in-one convenience: The touchpad retracts inside your lap desk for easy portability
PC compatibility: Fits laptops with up to a 16-inch display