Our Picks Best overall 4K home security camera Lorex 4K Spotlight Indoor/Outdoor Camera View details $150 at Lorex View details Best wireless 4K home security camera Arlo Ultra 2 Spotlight Camera Security System (2-Pack) View details $250 at Arlo View details Best solar 4K security camera EufyCam S330 Camera (2-Pack) View details $469 at Amazon View details Best indoor 4K home security camera Eufy S350 Indoor Dual-Cam View details $130 at Amazon View details Best budget 4K home security camera Reolink Argus 3 Ultra View details $104 at Reolink View details Knowing that you can check in on your home when needed withhome security cameras gives you unparalleled peace of mind. Whether you're going on vacation, at work or wanting to keep an eye on nighttime activity, a 4K camera captures it all in the clearest view with great video quality. The best security cameras also offer more features like motion detection, remote access and two-way audio for communication when you're away.However, with countless home security cameras on the market -- each offering different features and capabilities -- picking the right one can be tough. After hours of testing dozens of top models, our experts have narrowed down the best ones with high video resolution options. TheLorex 4K Spotlight cam is our favorite, taking the spot as the best overall 4K camera thanks to its wireless design -- making it usable outdoors and indoors -- and it offers free object recognition and local storage without a subscription fee.Other recommendations include a 4K camera set from Arlo (which works with Apple), a more affordable indoor 4K cam from Eufy and other picks for your pixels that you won't want to miss out on. Plus, we'll explain what factors matter most when picking a security camera. And if you want even more options, check our other picks for outdoor cams and cameras with lights.Best home security cams with 4K resolution Photo Gallery 1/1 $150 at Lorex Pros Excellent 4K resolution on a standalone device Built-in spotlight Free object recognition 32GB of free onboard storage Indoor/outdoor design Cons You may need to upgrade the storage lots of 4K videos Power BatteryNight vision Color night visionMotion detection Yes, with person, animal, vehicle recognitionSmart home support Amazon Alexa, Google Assistant $150 at Lorex Lorex excels at higher-resolution security cameras that dont require a subscription. Like many others, this 4K cam offers free onboard storage and free objection recognition for people, animals and more. The wireless design is easy to mount indoors or outdoors with IP65 weather resistance, and the spotlight backs up the night vision for reactive lighting. There are also important features like two-way audio and compatibility with Alexa or Google Assistant.We also like that this is a fairly affordable standalone 4K camera. It can be difficult to find a 4K resolution on a single-device solution like this, but Lorex has some of the best options available. $250 at Arlo $450 at Amazon Arlo takes some of the top spots on our best camera lists thanks to its high-quality camera design and plethora of features, including two-way audio and color night vision. It also has the best smart home support on this list, one of the few 4K cameras that works with Apple HomeKit and Samsung SmartThings as well as Alexa and Google Home. The cams also have an incredible 180-degree field of view, so its easy to capture a large space.These 4K cams are usually available in a pack (think about putting one at the front door and one in the backyard or balcony), but that does have an advantage. The included hub allows you to use local storage if you prefer to stay off the cloud. However, an Arlo subscription (starting at $8 per month) also adds object recognition and other features, so we typically recommend it with cams like these. You can add more Ultra 2 cams to the hub if you want, or buy the hub and a cam separately to save money. $469 at Amazon $550 at Eufy Eufys two-cam pack can support cloud storage with a subscription, but the set also has expandable storage from 1TB to 16TB, so you can avoid subscription fees if youd prefer. But our favorite part is Eufys built-in solar panels. Place these battery cams where theyll catch a bit of sunlight, and theyll recharge their batteries over time, greatly cutting down on battery management.Eufy also offers object recognition including human, vehicles and pets. The hub also allows for more advanced facial recognition (differentiating between family members and strangers), a relatively new AI feature were seeing from brands like Nest and SimpliSafe as well. 8