Home > Deals

Save $80 on a Dreametech D9 Robot Vacuum and Mop

By Laura Tucker
We may earn a commission from links on this page.
Deal pricing and availability subject to change after time of publication.
Dreametech D9 Robot Vacuum Featured2

Are you tired of cleaning your floors and never want to look at a vacuum, broom, or mop again? Why not have a robot vacuum handle it all for you? The Dreametech D9 Robot Vacuum and Mop is 2-in-1, vacuuming and mopping, and also has LiDAR navigation to intelligently only clean the areas you ask it to.

The D9 vacuum offers multiple cleaning methods to clean your home room by room or clean your whole house. Easily set up “no-go zones” to avoid areas you don’t want to be disturbed, such as the area where your pets or children are playing, stairs, or just rooms that don’t need to be cleaned as often. If your home is extra dirty one day, you can tell the vacuum to clean twice, though the regular 3000Pa of intense suction will pick up dirt and other messes easily, so you may never need to ask it to clean twice.

Dreametech D9 Robot Vacuum Lidar Navigation

The 5200mAh high capacity battery on the Dreametech D9 Robot Vacuum and mop can run for two and a half hours, which should be enough to clean a 2153 ft. home in one go at low power. Control the vacuum via the app: adjust the suction power and water distribution and check the battery level. Also control the vacuum with your voice by using an Amazon Echo speaker.

Advanced LiDAR navigation provides better accuracy and faster mapping of your home. By navigating through your home, the D9 will have an easier time bypassing obstacles and planning routes. SLAM navigation will learn the layout of your home and build personal maps, as it cleans in neat, efficient rows. It can remember up to three floors of your home.

Use the code DREAMED9164 to take 20% off the D9 Robot Vacuum and clip the Amazon coupon to take an additional $40 off to pay just $219.99.

Dreametech D9 Robot Vacuum and Mop

Make Tech Easier may earn commission on products purchased through our links, which supports the work we do for our readers.

Subscribe to our newsletter!

Our latest tutorials delivered straight to your inbox

Laura Tucker Avatar
Laura Tucker
Laura has spent more than 20 years writing news, reviews, and op-eds, with the majority of those years as an editor as well. She has exclusively used Apple products for the past 35 years. In addition to writing and editing at MTE, she also runs the site’s sponsored review program.

Read next

Roughly 99 per cent of international internet traffic runs through about 550 undersea cables — and a handful of private companies including Google, Meta and Amazon now own or lease a growing share of them
Content and cloud networks now account for three-quarters of used international bandwidth, while Google, Meta, Microsoft and Amazon own, co-own or buy capacity on a growing share of the 600-plus submarine cable systems carrying over 99 per cent of data between countries, a private map hidden below the wireless internet
Wi-Fi doesn't actually slow down when a café gets crowded — the signal is fine, but every device has to wait its turn to speak on the same frequency, and the polite queuing is what you feel as lag
Wi-Fi doesn’t actually slow down when a café gets crowded — the signal is fine, but every device has to wait its turn to speak on the same frequency, and the polite queuing is what you feel as lag
In 1988, a 23-year-old Cornell graduate student named Robert Morris released a self-replicating program to measure the size of the internet — within hours it had crashed roughly 6,000 of the 60,000 machines then online, and computer security became a field
In 1988, a 23-year-old Cornell graduate student named Robert Morris released a self-replicating program to measure the size of the internet — within hours it had crashed roughly 6,000 of the 60,000 machines then online, and computer security became a field
In July 2026, Psy’s Gangnam Style passed six billion YouTube views, fourteen years after its horse-riding dance became the platform’s first billion-view video and long after engineers had replaced a counter designed to stop at 2,147,483,647
Intricate network of tree roots and moss on a forest hillside, showcasing nature's resilience.
Suzanne Simard sealed paper birch and Douglas fir seedlings inside plastic bags, fed them carbon-14 and carbon-13 dioxide, and nine days later found carbon had crossed between species through fungal threads in the British Columbia soil beneath her boots
Close-up of glowing jellyfish swimming gracefully in deep green ocean waters.
A species of jellyfish called Turritopsis dohrnii can revert its adult cells back to a juvenile polyp stage when injured or starving, effectively restarting its life cycle, and biologists have so far failed to identify any natural limit to how many times it can do this.
Elderly man with beard and bandana, reacting to smartphone while seated indoors.
A Japanese man named Jiroemon Kimura, who lived to 116, was born in 1897 when Queen Victoria still ruled and died in 2013, meaning a single human life personally overlapped with the invention of the airplane, the atomic bomb, the internet, and Instagram
A lively view of Hollywood Boulevard with iconic landmarks and busy street life under a clear sky.
The Hollywood sign originally read HOLLYWOODLAND when it was built in 1923 as a real estate advertisement for a housing development, and it was only meant to stand for 18 months, but nobody ever got around to taking it down and the city eventually adopted it as a landmark