It’s beyond rare to find a product on Amazon with a customer rating over 4.5 stars, but we just found one with a 4.9-star rating which is as close to perfect as it gets. That’s practically unheard of, and the honor goes to the MECO Robotic Vacuum Cleaner with Gyrocsope Navigation Sensor. This $300 robot vacuum has all of the features found in most Roombas, and it even has a water tank for a wet mop function. But here’s the best part: If you use the promo code BTCNRJ5Q while supplies last, you’ll known 40% off the price and score a MECO Robotic Vacuum for just $179.99.

Here are some highlights from the product page:

  • ➤Click for a Through Clean — Just press a button and let it go to work. Coupled with 4 cleaning modes, the robot vacuum can do a deep clean along the wall even in corners.
  • ➤Vacuum and Mopping — Built-in brushless motor with powerful suction to pick up dirt, debris and pet hair; optional mopping cleans off Paw prints, small liquid spills, grime and HEPA filter removes allergen/mites, ideal for pet owners and allergy sufferers.
  • ➤Smart Navigation Sensor — Automatically adjust to carpeted/tile/hardwood/laminate floor, avoid bumping around, stair and drop-offs, automatically return to charging dock when in low power.
  • ➤Friendly to Family — 55dB Whisper Quiet, can schedule time to clean via remote controller , keep your house clean when you are asleep or go out.
  • ➤Clean Where Dirt Hides — Only 3.25in height, this robot can go under beds, sofas and furniture to spot and capture hiding dust bunnies.

Follow @BGRDeals on Twitter to keep up with the latest and greatest deals from around the web. Quantities may be limited and prices are subject to change without notice. BGR may receive a commission on orders placed through this article.