Alright, so I'm a tech guy, love anything electronic! I have had CCTV cameras in my house for years. I've been using Swann wired cameras for the most part with mixed emotions. But running new wires to upgrade the system just didn't excite me.I had been looking at NEST cams since I have the smart Thermostats and Smoke/Carbon-monoxide detectors for a while, but the price is ridiculous! Plus your only option with them is cloud service (an additional cost). Then I spoke with a neighbor who sent me a screen shot from his YI camera. I must say, the quality was pretty impressive.So I bought a four pa
8.0Our score 4 photosYI 2K Indoor Security Camera No-Drill Adhesive Mount for Wall & Window
No-Drill Indoor Installation: Secure Mounting on Walls & Smooth Surfaces,skip the risk of outdoor cameras. Use the included strong adhesive
About this item
- No-Drill Indoor Installation: Secure Mounting on Walls & Smooth Surfaces,skip the risk of outdoor cameras. Use the included strong adhesive base to mount the camera securely on any indoor wall in minutes—no tools, holes, or weather exposure. This keeps it safe from theft and damage while offering flexible monitoring points.
- 7-Day Free Cloud Trial – No SD Card, No Hidden Fees, Full Smart Experience: Enjoy 7 days of free cloud storage right out of the box – no extra purchase, no binding. All event-triggered videos are automatically stored in the cloud with end-to-end encryption, safe even if the camera is damaged. Experience full smart detection, cloud recording, and instant alert video playback – risk-free. Auto-expires after 7 days with no charges, no automatic renewal.
- Smarter Alerts with AI-Powered Human, Vehicle & Pet Detection: Advanced AI filtering minimizes false alarms from leaves or shadows, focusing alerts on relevant motion like people, cars, or pets. (Subscription required)
- Enhanced Night Vision for Reliable 24/7 Monitoring: Equipped with advanced 940nm invisible infrared technology, this camera provides clear, detailed monochrome footage even in complete darkness. (If mounted on a window, please disable IR night vision to prevent glare.)
- 2K Full HD Clarity for Indoor & Well-Lit Monitoring: Experience sharp 2K detail (2304x1296p) whether you're watching over your living room or viewing the yard through a window in daylight. Advanced imaging provides clear footage in most indoor and adequately lit environments.
- Flexible Multi-Scenario Installation: Unlock More Uses with the Included Double-Sided Adhesive Mount the camera securely on smooth walls, windows, pet areas (e.g.aquariums, terrariums), and more. For quick and easy setup, simply clean the surface before installation.
- [Easy Peel & Stick Installation] Clean surface, dry and oil-free. Apply adhesive pad to bracket base, press firmly against wall or window for 10 seconds. Done. 【2.4GHz WiFi Connection – Quick Setup Guide】 This camera supports 2.4GHz WiFi only. If your router broadcasts 5GHz network, please enable the 2.4GHz band in your router settings (most routers support dual-band: 2.4GHz + 5GHz). During setup, make sure both your phone and the camera are connected to the same 2.4GHz WiFi network for successful pairing.
No-Drill Indoor Installation: Secure Mounting on Walls & Smooth Surfaces,skip the risk of outdoor cameras. Use the included strong adhesive
Ranked #99 in Cameras · 4 things we like
Quick answer The YI 2K Indoor Security Camera No-Drill Adhesive scores 8.0/10 with us. Amazon owners rate it 4.0 out of 5 across 25,423 reviews, below the 4.2 average of the 120 bullet cameras we track. It was listed at $17.99 on Amazon when we last checked in September 2026. Key facts: water resistance level Not Water Resistant, effective still resolution 3 mp, connectivity technology WIFI 2.4GHz.
No-Drill Indoor Installation: Secure Mounting on Walls & Smooth Surfaces,skip the risk of outdoor cameras. Use the included strong adhesive base to mount the camera securely on any indoor wall in minutes—no tools, holes, or weather exposure. This keeps it safe from theft and damage while offering flexible monitoring points.
7-Day Free Cloud Trial – No SD Card, No Hidden Fees, Full Smart Experience: Enjoy 7 days of free cloud storage right out of the box – no extra purchase, no binding. All event-triggered videos are automatically stored in the cloud with end-to-end encryption, safe even if the camera is damaged. Experience full smart detection, cloud recording, and instant alert video playback – risk-free.
Auto-expires after 7 days with no charges, no automatic renewal. Smarter Alerts with AI-Powered Human, Vehicle & Pet Detection: Advanced AI filtering minimizes false alarms from leaves
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Product information
24 specifications| Other Special Features of the Product | 2-Way Audio, AI Detection, HD Resolution, Night Vision, Portable |
|---|---|
| Indoor Outdoor Usage | Indoor |
| Compatible Devices | Smartphone |
| Controller Type | Amazon Alexa, Android, Google Assistant, phone |
| Mount Type | Wall Mount, Window Mount |
| Color | White |
| Installation Type | Self Adhesive |
| Enclosure Material | Plastic |
| Water Resistance Level | Not Water Resistant |
| Alert Type | Audio and Motion |
| Room Type | Classroom, Office, Retail storefront, restaurant glass front, Apartment balcony glass |
| Light Source | Infrared |
| Effective Still Resolution | 3 mp |
|---|---|
| Control Method | App |
| Connectivity Technology | WIFI 2.4GHz |
| Connectivity Protocol | Wi-Fi |
| Wireless Technology | Wi-Fi 2.4GHz |
| Video Encoding | H.264 |
| Video Capture Format | MP4 |
| Audio Visual Recording Capabilities | Video |
| Night Vision Range | 15 meters |
| Night Vision | Night Color |
| Number of IR LEDs | 6 |
| Flash Memory Type | Micro SD |
Pros & cons
- No-Drill Indoor Installation: Secure Mounting on Walls & Smooth Surfaces,skip the risk of outdoor cameras. Use the included strong adhesive base to mount the camera securely on any indoor wall in minutes—no tools, holes, or weather exposure. This keeps it safe from theft and damage while offering flexible monitoring points.
- 7-Day Free Cloud Trial – No SD Card, No Hidden Fees, Full Smart Experience: Enjoy 7 days of free cloud storage right out of the box – no extra purchase, no binding. All event-triggered videos are automatically stored in the cloud with end-to-end encryption, safe even if the camera is damaged. Experience full smart detection, cloud recording, and instant alert video playback – risk-free. Auto-expires after 7 days with no charges, no automatic renewal.
- Smarter Alerts with AI-Powered Human, Vehicle & Pet Detection: Advanced AI filtering minimizes false alarms from leaves or shadows, focusing alerts on relevant motion like people, cars, or pets. (Subscription required)
- Enhanced Night Vision for Reliable 24/7 Monitoring: Equipped with advanced 940nm invisible infrared technology, this camera provides clear, detailed monochrome footage even in complete darkness. (If mounted on a window, please disable IR night vision to prevent glare.)
YI 2K Indoor Security Camera No-Drill Adhesive: questions & answers
Is the YI 2K Indoor Security Camera No-Drill Adhesive worth buying?
Yes, for most buyers it is a safe choice. We score the YI 2K Indoor Security Camera No-Drill Adhesive 8.0 out of 10. Amazon owners rate it 4.0 out of 5 across 25,423 reviews, below the 4.2 average of the 120 bullet cameras we track.
How much does the YI 2K Indoor Security Camera No-Drill Adhesive cost?
It was listed at $17.99 on Amazon when we last checked in September 2026. That is cheaper than the $74.99 median for bullet cameras in our catalog. Amazon prices change daily, so use the price button on this page to see the current figure.
What are the key specs of the YI 2K Indoor Security Camera No-Drill Adhesive?
Water Resistance Level: Not Water Resistant; Effective Still Resolution: 3 mp; Connectivity Technology: WIFI 2.4GHz; Connectivity Protocol: Wi-Fi; Flash Memory Type: Micro SD. All 24 specifications are in the product information table on this page.
What are good alternatives to the YI 2K Indoor Security Camera No-Drill Adhesive?
Similar, well-rated bullet cameras in our catalog: ZUMIMALL Security Cameras Wireless Outdoor (8.2/10, 4.2 stars from 8,059 owners); Swann Add-On DVR Bullet Security Camera System (9.2/10, 4.6 stars from 737 owners); ANNKE 4 Packs 1080P 1920TVL TVI Add-on Home (9.0/10, 4.5 stars from 960 owners).
ZUMIMALL Security Cameras Wireless OutdoorSwann Add-On DVR Bullet Security Camera SystemANNKE 4 Packs 1080P 1920TVL TVI Add-on Home
Customer reviews
All reviews on AmazonBreakdown from the 10 most helpful reviews we imported.
I have purchased dozens of security cams over the years and FINALLY, someone got it right. These little guys do the job and for the money it's a no-brainer. I have purchased over 15 of these cameras for 3 different properties. I also use "Frienda Wall Mount Bracket" for outdoor use with direct rain exposure with no failures. I have several mounted outside under the eave of the roof so that it does not get rained on and they work great with no housing whatsoever. I also use the Fuji 32GB card so that I have full playback surrounding any alert (or can record continuously). The app is very intuit
Cameras Ruined by Aggressive Ads and PaywallsI’ve been using YI cameras since 2018 and have owned more than 30 of them over the years. When they first came out, I had very few complaints. The image quality was clear, setup was simple, and the app let you review short motion clips for free. I recommended them to friends and family because they were an excellent value.Unfortunately, about a year and a half ago, everything changed.The app is now flooded with advertisements. Every time you open it, you’re often forced to watch a 15-second ad before you can access your live cameras. That completely
I bought these cameras because I have a puppy that I am training for puppy manners and to potty outside. He's a German Shepherd and is ... too smart. He has found if outside conditions aren't to his liking, he'll quickly pee outside, come back inside, quietly sneak away to a blind area, and return like nothing ever happened (only for me to find the blind area in my socks later). He also likes to cut his teeth in on boxes and tennis shoes. So, I bought these cameras, aimed them at the floor towards his favorite spots, and set the motion detection alarms. That works beautifully. I set up a chime
If you are starting out with a home/office surveillance system, you definitely want to try these out. They work as advertised and you do NOT need a cloud subscription if you wish for simple surveillance; you'll want the cloud option if you wish to keep recordings for a long time. The iOS//Android app works as advertised. The Windows-based application is what you really need for your home as it will let you display a matrix of a 9-panel view. That's right, y ou can permanently display a nine-camera view to actively monitor your areas.You can have up to TWELVE (12) cameras under a single account
Used to love these cameras, but now in 2026 there are so many ads just to get into the home screen of the app its insane. These are supposed to be security cameras but now I have to go through ads just to be able to get to a camera so how am I supposed to sit through a minute ad when someone could be breaking into my house??? That is insane.We have a Ring doorbell & there are zero ads on there.Will be purchasing a different brand for in home security cameras as these have become unhelpful due to the ads. We have 12 of these so it is unfortunate that the ads have become so intrusive.
Recommended to me by a friend and the cameras work okay. 3 of 4 of the cameras had defective SD card slots. If you install an SD card, it would not recognize it and you have to disassemble the camera partially to remove the SD card. Yes they were formatted FAT32 MBR partition style. Yes, I put the cards in correctly. One camera works properly and the SD card is recognized by the software and can be removed normally. I thought I could point them outdoors from the inside, but all I get is a bright reflection off the glass worse at night when the IR light kicks in. You have to pay for cloud stora
I am totally sold on these little home cameras. Wow!! They are truly a magnificent product. I'm very, very impressed. I've had them for roughly 3 weeks now and they pick up everything! I am using them inside the house facing outside. So there is a lot of motion they are detecting and they never miss a beat! I've already captured some things that are very worthy of reporting. I am using mine with the 32GB SD card, which fills up in roughly one week. However, it's easy to reset! Just click on the SD card within the settings of each camera and reset the card. It will erase the videos and start ov
Customer reviews are shown as published on Amazon and are not written by Do Best Deal.












