15 of the best 4th of July sales at Amazon: cheap coffee makers, vacuum cleaners and lawn tools from $39

120W Cordless Handheld Vacuum for DeWalt 20V Max battery: was $79.99, now $39.99 at Amazon

Use your existing DeWalt battery with this handy handheld vacuum cleaner, which is ideal for cleaning up after DIY jobs. It's good for up to 30 minutes of cleaning, and its 93W motor delivers 8,000Pa of super suction. The 600ml waste container is a decent size, so you won't need to empty it constantly.

Braun KF5650BK Pure Flavor Coffee Maker: was $103.95, now $75.86 at Amazon

When you need a lot of coffee, and you need it fast, Braun is here to help: its Pure Flavor coffee maker makes it easy to brew up to 14 cups, around 20% faster than rival coffee makers – and it can keep the coffee warm for up to 4 hours. Not only that, but it can make cold brew, too.

Keurig K-Classic| was $149.99, now $79.99 at Amazon 

Dropping to its lowest (perhaps lowest ever) price, this single-serve coffee maker has got to be worth every cent. With three cup sizes, simple button controls, and fast brewing - the K-Classic has all the features you've come to expect from Keurig. The 48oz water reservoir allows you to brew six coffee cups before refilling. Available with 47% off in Black or Rhubarb. 

Instant Pot 6-in-1 Air Fryer and Indoor Grill was $199.99, now $99 at Amazon

This Instant Pot air fryer can grill, and it has six other functions and an odor-reducing filter. It's now on sale at Amazon, dropping 50% in price from $199.99 to $99.99.

CRAFTSMAN V20 Cordless Hedge Trimmer | was $139 now $95.20 at Amazon

This battery-powered hedge trimmer is discounted back down to its lowest-ever price. Thanks to its 20-inch dual-action blades, it can handle the toughest tasks, and the full wrap-around handle makes for easy maneuverability. Battery and charger included.

Nespresso Vertuo Next | was $179.95, now $125.99 at Amazon

Nespresso's Vertuo range takes the Swiss company's famous espresso brewing and lets you pour larger cup sizes up to 18oz. The Vertuo Next coffee maker is one of Nespresso's most compact designs at 5.5 inches wide and is made using partially recycled materials for a lesser environmental impact.

Keurig K-Duo Coffee Maker| was $189.99, now $142.99 at Best Buy 

The K-Duo combines the simplicity of Keurig's quick, pod-brewing coffee makers with the ability to brew a full 12-cup carafe. You can program the machine to auto-brew up to 24 hours in advance, with auto-off features to help you save energy. 

Keurig K-Elite | was $189.99, now $149.99 at Amazon 

Available in brushed gold, silver, and slate, Keurig's K-Elite coffee maker is now almost half-price. It brews five cup sizes between 4 and 12 oz, with customization options for temperature and coffee strength. It even has an iced coffee setting!

Certified Refurbished Ring Floodlight Cam Wired Pro | was $214.99, now $149.99 at Amazon

Prime Members, this one is for you. Save 30% off a refurbished Ring Floodlight Cam. It'll work like new and features a 1080p HD security camera, 3D motion selection, and voice control. It's the cheapest it has ever been, so don't miss it.

BISSELL 2998 MultiClean Allergen Lift-Off Pet Vacuum | was $236.89, now $169.89 at Amazon 

The BISSELL 2998 MultiClean Allergen Lift-Off Pet Vacuum is available on Amazon at a discounted price of $169.89, down from $236.89. It features a 2-in-1 design with a detachable pod for portable cleaning, a tangle-free brush roll to prevent hair wrap, and a HEPA-sealed allergen system that traps 99.97% of dust and allergens. The lightweight design and swivel steering make cleaning easier, and the one-touch easy empty system means hassle-free operation.

Ninja DT201 Foodi 10-in-1 XL Pro | was $299.99, now $249.99 at Amazon

This is a pretty powerful convection oven, offering 1800 Watts of power, but it doubles up as an air fryer, a roaster, a toaster, and many other cookers at once. It can accommodate big meals, whether two 12'' pizzas, a whole 5lb chicken, or even a 12lb turkey. 

Greenworks 24V Brushless 10" Cordless Polesaw + Pole Hedge Trimmer Combo | was $249.99 now $212.49 at Amazon

Dropping to one of its lowest prices, this Greenworks combo kit will help take care of all the pruning tasks in the yard for less. The kit comes with a 10" mini chainsaw and 20in dual-action laser cutting blades, plus a charger and 20V battery pack.

iRobot Roomba j7 (7150) Robot Vacuum | was $599.99, now $378.90 at Amazon 

The iRobot Roomba j7 (7150) Robot Vacuum is on sale for $378.90 at Amazon, down from its original price of $599.99, saving you 37%. This smart robot vacuum can avoid obstacles and adjust your home's layout for optimized cleaning. You can schedule cleaning sessions from the app, even when you're not at home, and create personalized schedules to tackle pet hair or allergy season. Enjoy sparkling, clean floors with ease.

Dyson V8 Cordless Vacuum Cleaner | was $469 now $399 at Amazon

This is a fantastic vacuum cleaner, considering going cordless and having pets. It features a de-tangling motor bar that works across hardwood floors and carpets and can transform into a handheld vac for quick and convenient clean-ups. Last month, the Dyson V8 was $20 cheaper on a brief occasion, but this is the next-best price we've seen all year.

Greenworks 80V 21" Brushless Cordless Push Lawn Mower | was $499.99, now $399.99 at Amazon 

You can get the Greenworks 80V 21" Brushless Cordless Push Lawn Mower for $399.99 at Amazon, saving 20%. With up to 60 minutes of run-time, this mower features a powerful brushless motor, gas-like performance, and 5-position height adjustment. It's maintenance-free, starts with a push button, and offers quiet, gas-like performance without gas, oil, or emissions.