As one of its daily deals, 1Sale offers the refurbished ZAGG Bluetooth Keyboard Case for Apple iPad in Black or Red or iPad mini in Black for $19.99 with free shipping. That's the lowest total price we could find for a refurb by at least $10. Each features a stand, island-style keys, and 510 mAh rechargeable lithium polymer battery. Deal ends today.

A 90-day warranty applies, although it's unclear who backs it.