







🔒 See everything, miss nothing — your home’s silent guardian in stunning 4K!
The 2026 Upgraded 4K WiFi Hidden Camera is a compact, wireless indoor security solution featuring ultra-clear 4K video, 120° wide-angle lens, and advanced night vision. Equipped with AI-powered motion detection, it sends instant alerts to your smartphone. With easy 3-step WiFi setup, rechargeable battery, and free 30-day cloud storage, it offers seamless, flexible home monitoring for peace of mind around the clock.






| ASIN | B0CZZQM27Z |
| Alert Type | Motion Only |
| Antenna Location | Indoor Security |
| Are Batteries Required | Yes |
| Best Sellers Rank | #221 in Hidden Cameras |
| Brand | realhide |
| Built-In Media | Camera Body |
| Color | 2.4GHz WiFi Camera |
| Compatible Devices | Smartphone |
| Connectivity Protocol | Wi-Fi |
| Connectivity Technology | Wireless |
| Control Method | App |
| Controller Type | SmartThings |
| Customer Reviews | 4.2 4.2 out of 5 stars (700) |
| Effective Still Resolution | 2000 Pixels |
| Effective Video Resolution | 2000 |
| Enclosure Material | Acrylonitrile Butadiene Styrene (ABS) |
| Field Of View | 120 Degrees |
| Focus Type | Auto Focus |
| Form Factor | Cube |
| Frame Rate | 30 frames per second |
| Indoor Outdoor Usage | Indoor |
| Installation Type | Screw In |
| Item Dimensions | 2 x 1.4 x 1.5 inches |
| Item Type Name | Home Security Camera |
| Manufacturer | realhide |
| Model Name | Home camera |
| Model Number | B7 |
| Mount Type | Wall Mount |
| Night Vision | Yes |
| Night Vision Range | 8 Meters |
| Number of Channels | 1 |
| Number of Items | 1 |
| Optical Zoom | 1 x |
| Other Special Features of the Product | HD Resolution |
| Power Source | Battery Powered |
| Shape | Square |
| Specific Uses For Product | Surveillance |
| UPC | 636144870621 |
| Unit Count | 1.0 Count |
| Video Capture Format | AVI |
| Video Encoding | / |
| Voltage | 5 Volts |
| Water Resistance Level | Not Water Resistant |
| Waterproof Rating | / |
| Wattage | 8.14 Watt-hours |
| Wireless Technology | Wi-Fi |
| Zoom Ratio | / |
| Zoom Type | / |
E**S
Compact and reliable nanny cam with great battery life
I’ve been using this small wireless video nanny cam for a little while now, and overall I’m impressed. Although it’s not micro, it’s compact which makes it easy to place discreetly around the house while still giving a solid field of view. The battery life is excellent — it lasts much longer than I expected, which makes it convenient for continuous use without constantly recharging. The app is straightforward and easy enough to navigate, so setup and monitoring are simple even if you’re not super tech‑savvy. The video quality is good, clear enough to see details and feel confident about what’s happening in the room. My only minor gripe is that the camera has to be put into “IT mode” manually, which isn’t as seamless as I’d like. It’s not a dealbreaker, but worth mentioning for anyone who prefers fully automatic operation. Overall, this is a solid little camera that does exactly what it promises. Between the strong battery performance, good video quality, and easy app, I think it’s a great buy — especially for anyone looking for a reliable nanny cam at this size.
E**.
Affordable, high quality camera
I recently purchased this camera and couldn’t be more impressed with its performance. The video quality is crystal clear, even in low-light conditions thanks to its excellent night vision, and the motion detection is fast and accurate with real-time alerts that actually work. Setup was incredibly easy—within minutes I had it connected and streaming smoothly to my phone with a reliable, stable connection. The compact, discreet design makes it perfect for home security without drawing attention, and the battery life lasts far longer than expected. Overall, this camera delivers outstanding value for the price, combining convenience, clarity, and peace of mind in one small but powerful device. Highly recommended!
X**U
Amazing and affordable spy cam
It is small enough to hide, connects to my phone easily through the app, has wide angle, and good quality photos and videos. It allows the use of cloud storage but also has an SD card slot. I love that it has motion detection and night vision. It is wireless, easy to mount (I use strong magnets to make it more portable), and can hold a charge for a long period of time although it depends upon individual usage. I plan to use it to monitor birds in the summer. For the price, this is worth it and the material feels like it is durable.
F**K
Not recommended due to poor functioning and frustrations.
1 month update. Camera has a mind of its own. It will record or send many notifications on one day but then it stops the next no matter what sensitivity level set at. You can go in app and toggle the motion on and off then it will reset for one or two days but it seems as soon as you go on app and look at your saved clips the camera will no longer record unless you toggle to off or change sensitivity level then you get a day of record before it stops again on its own. This constant having to activate eats up the battery and is frustrating. I bought this little stealth camera to set up in my Eve to keep an eye on what's happening on my front porch. Unfortunately I had a hard time setting it up because it was requiring permission to my phone but wasn't easily understood that I had to go through and open up pretty much all the permission to my phone to allow we passed one of the setup pages. I finally got that figured out and connected the camera. It was working fine the first day but the second day I received no notifications of movement on that front porch even though I was in and out of the house multiple times. The app continues to default you to the cloud option. There's an option for HD or SD camera mode but apparently this is just for visual and not recording. I'll switch on the HD and then every time I click out of the app and then click back in it it's automatically reverted back to sd. You have to click on the cloud signal to the right to switch that to SD so you can watch the short clips it takes from the SD card you insert. It doesn't allow you a time frame for the SD card and although it does for the cloud so I'm not sure if I put 10 seconds on the cloud it will put 10 seconds on the SD card it literally just says cloud record duration. It does have an option for night vision but you have to toggle with two night vision or it stays on night vision even though it's day so it doesn't automatically switch back and forth. Overall I'd say it's a cheap camera and it might work for you but for me it has many quirks that are not user friendly. Last mention is there is a bracket that comes with it that snaps to the top of the camera and allows you to screw it to a substrate. You have to screw it hanging downward if you're going to use a power source because the bracket is so short that if it's rotated where the bracket connects towards the back of the camera it doesn't leave any room for you to connect a power cord into the back of the camera.
F**D
It is unreal to think the battery is lasting for more than a week and still consumed only 13%… still has 87%… clarity is good, battery is superb.. best value that I have ever seen in hidden camera…
C**Y
Clear wide view long lasting battery, compatible with 4g.
B**U
Nice
M**R
Video quality not up to the mark
A**R
Good
Trustpilot
3 weeks ago
5 days ago