Black Friday in July Robot Vacuum Black Friday in July Deals & Robot Vacuum Sales

This Onson BR151 Robot Vacuum Cleaner drops to $40.20 with promo code "VIPJULYTAKE8". It's the best deal we could find by $53. It combines vacuuming and mopping in one pass using a 230ml water tank, and connects to WiFi and Alexa for app or voice control. Coupon ends August 1. Buy Now at eBay

At eBay, get the refurb iRobot Roomba Combo j5+ Self-Emptying Robot Vacuum & Mop for $150. It's the best deal we've seen for this model in any condition. Shipping is free. A 2-year Allstate warranty is included. Buy Now at eBay

The Roomba 105X is $120 off its regular price of $250 and the first discount we've seen. It uses LiDAR mapping for row-based navigation rather than random paths, and auto-recharges and resumes mid-clean. Buy Now at Amazon

This Shark Matrix Plus 2-in-1 robot vacuum and mop is $299.98, down from $699.99 and the best price we could find by $100. It combines vacuuming and sonic mopping in one pass, empties itself into a bagless base that can hold up to 60 days of debris, and uses 360° LiDAR mapping to navigate the home. The HEPA filtration system captures 99.97% of dust and allergens down to 0.3 microns. Buy Now at Amazon

That's $430 off (61% off), $30 under our April mention, and the lowest price we've ever seen. Free shipping applies. Buy Now at Amazon