Tineco through Amazon has Tineco A11 Hero+ Cordless Vacuum Cleaner for $239.25 (319 – 79.75 coupon) with Free SHipping for a limited time. To get the discount, use the coupon code: TRICK2019 at checkout.
Tineco A11 Hero+ has a 450W digital motor that provides 120W extreme suction power on MAX mode for 24 mins deeper cleaning, delivers high performance on carpets and hard floors. It has detachable batteries that provide 20% longer runtime for the whole house cleaning with cordless convenience (up to 60-minute run time. It comes with a dual charging wall-mounted bracket that holds the vacuum and 3 accessories onboard for easy storage and battery charging while saving space and keep your home tidy. It also has a 4 stages fully-sealed filtration system, easy-to-empty 50% bigger dustbin, continuous power mode switch lock, LED multi-tasker power brush, rinse-free pre-filter cleaning tool, additional pre-filter, 3 accessories, instant customer service, and comes with 2 Year Worry-free Warranty.