Deal Parade via eBay offers the refurbished Yuneec Breeze 4K WiFi Quadcopter Drone for $99.99 with free shipping. That's $45 under our January refurb mention and the lowest price we've seen for it in any condition. (It's also $25 below the best deal we could find for a refurbished one now.) It features:

13-megapixel camera

4K video recording

720p video streaming via the Breeze Cam mobile app

five automated flight modes

indoor positioning system

rechargeable LiPo battery with up to 12 minutes of flight time per charge

Note: A 1-year warranty applies, but it's unclear who backs it.