I found 9 early Amazon Prime Day Deals that drop the price by 40% or more - including a Garmin Fenix 7x, a Fire tablet, and a brand-new Roomba

The new iRobot Roomba Plus 405 combo vacuum and mop robot is an impressive new device that was launched only a few months ago. Our Home Editor Ruth Hamilton has been excited about the new features, especially the new LiDar navigation system and the improved mopping pads. This Amazon Prime Day deal drops the price well below the previous all-time low by than $250, and it could be the lowest price we see on this combo robot for some time.

The Garmin Fenix 7x Pro Sapphire Solar fitness watch is one of the best smartwatches you can buy, with premiere fitness features made for professional athletes, plus battery life and durability that put other smart watches to shame. Our fitness reviews team gave this watch 9/10 stars, and said the Fenix 8 only improves GPS and HRM marginally, making this one of the best advanced sports watches you can buy at any price. This deal on the top models with sapphire and solar charging offer the lowest price we've seen on Garmin's top smartwatch.

The Amazon Kindle Colorsoft is a brand new Kindle with the first full-color screen on an Amazon ereader. It's great for graphic novels, cookbooks, and any book with a colorful cover or photographs and illustrations inside. It hasn't seen a huge price drop in a while, but Amazon suddenly offered this bundle with a book cover and a wireless charging stand for an incredibly low price. In fact, this bundle is the cheapest way I've ever seen Amazon sell the Kindle Colorsoft, and I suspect it won't last long. I loved the Colorsoft when I reviewed it and said it would be hard to go back to a black and white Kindle once you know color is out there.

I already own the best-selling Ring Video Doorbell and can't imagine living without it. The smart doorbell includes a built-in battery and allows you to see, hear, and speak to anyone from your phone or computer. Today's early Prime Day deal from Amazon is a record-low price.

I've had my eye on the Blink Mini 2 since its release, and now that it's on sale for just $19.99 - it's a must-buy. The compact security camera features two-way audio and will alert your phone when motion is detected. The Blink 2 also includes a 1080p HD live view, night view in color with a built-in spotlight, and a wider field of view.

The Echo Spot is already in my shopping cart, and I can't wait for it to arrive. Amazon's brand-new Echo Spot pairs a 2.83-inch touch screen with a 1.73-inch front-firing speaker, making it an ideal smart alarm clock. With Alexa onboard, you can ask the assistant for the weather, play music, or even schedule alarms. Today's early Prime Day deal is a return to the record-low price.

This might be the best early Prime Day deal: Amazon's latest tablet, the Fire HD 10, is down to a new record-low price, and I don't imagine it will drop further on Prime Day itself. It features a large, bright 10-inch Full HD display, 3GB of RAM, and an octa-core processor for enhanced performance. The tablet also works with Amazon Alexa and provides an impressive 12 hours of battery life.

The Beats Studio Buds Plus are our pick for the best Beats headphones overall for most people, since they offer great features at a nice price. This Prime Day deal drops the price 41% to an all-time low of $99.95, and for that low price you get active noise cancelling, spatial audio head tracking, and great sound quality whether you pair them with your iPhone or Android devices. I love the transparent color with the matching case, but all four colors are on sale for an early Prime Day deal right now.

Otterbox makes some of my favorite cases because they are durable protection that doesn't look like parts from a Jeep Wrangler. The Commuter Series cases are some of the most slim and sleek Otterbox cases you'll find, and this early Prime Day sale knocks the price down by 47%, depending on which color you buy. The black is the cheapest, but even the brighter colors are on sale for every new iPhone model. If these don't float your boat, check out the Otterbox Amazon store, because most of its cases are on sale for Prime Day, even if the discounts aren't always this huge.