Best 4th of July sales still available — save on TVs, Apple and more

Home safety is one of the best applications for smart home technology and the Ring Video Doorbell is an easy way to smarten up your security. After a simple and straightforward installation process, you can use the Ring Doorbell's 1080p camera and mobile app to get a clear feed of what's happening at your front door, while the built-in mic and speaker provides two-way communication. You'll also get notifications when you have visitors, and the Ring Video Doorbell can pair with select Alexa devices, such as smart displays, for further integration with your smart home ecosystem.

It took a few tries, but Samsung finally nailed its new folding phone formula with the Galaxy Z Fold 3. Its innovative design features two displays -- one on the front and a large fold-out display when you open the phone up -- that provides a lot of versatility and utility. The phone practically opens up into a mini tablet, and it's great for serious smartphone power-users. It's pricey, though, but the Best Buy 4th of July Sale lets you save big on one when you activate it with one of the major carriers.

Need a solid workhorse PC? HP has one of the best 4th of July laptop deals on tap right now in this 14-inch number, which sports an Intel Celeron CPU paired with 8GB of RAM. That's twice the memory you typically see at this price point, meaning this laptop won't slow you down. The icing on the cake is the 128GB SSD, which again, is much more than what you normally find in this bracket (where you're often stuck with 64GB of eMMC storage). That's a very good set of specs for less than $300.

Anyone looking for an affordable air fryer to crisp up leftover fries and tots, bake some fresh salmon for dinner, or creating gourmet hot wings for the big game should look no further than the Bella Pro Series Air Fryer, which is down from $60 to just $30 at Best Buy right now -- hands-down one of the best air fryer deals we've seen in a while. Best of all, the tray is dishwasher-safe (unlike most high-priced options) so you don't even really need to clean up after using it.

The AirPods Pro are the ultimate earbuds if you're an Apple fan, combining premium design with truly high-end audio. They look great, sound great, and feel great in the ear (a rather important consideration for in-ear headphones that you'll presumably be using a lot), and stand head and shoulders above the regular AirPods as well as much of the competition in the true wireless earbuds space. They're not cheap, but early Prime Day deals are your chance to save a nice chunk of change on a pair of Apple's best buds.

Nectar makes one of our favorite memory foam mattresses, and is a great option if you don't feel like spending thousands of dollars to get a better night's sleep. Right now, the Nectar 4th of July Sale is offering $100 off its line of memory foam mattresses, plus up to $499 in free accessories included with every purchase. You can get free pillows, sheets, and a mattress protector, with the bonuses (and savings) varying depending on what size mattress you buy.

Best Buy’s 4th of July Sale has a killer deal on this big-screen Fire TV from Insignia. The F30 Series 4K television sets up in minutes and lets you stream all of your favorite content from Netflix, Prime Video, Hulu, Disney+, and more in crisp Ultra HD, and it comes with a handy Alexa Voice Remote for hands-free control. It’s a great option by itself, but especially so if you have an Alexa smart home ecosystem you can add it to, as you can control your other Alexa-compatible devices through the TV.