Introduction and Overview
The YI 2K 3MP Home Security Camera is designed to provide comprehensive indoor surveillance with advanced features for peace of mind. This manual will guide you through the setup, operation, and maintenance of your new security camera.

The YI 2K 3MP Home Security Camera, showcasing its sleek design and remote viewing capability.
Package Contents
Ensure all items are present in your package:
- Camera
- USB Cable
- Adapter
Setup Guide
Initial Setup Steps
- Install & Create Account: Download the YI Home App from your device's app store. Create your account to get started.
- Connect Camera: Power on your camera by plugging it into a power outlet using the provided USB cable and adapter.
- Configure Wi-Fi: In the YI Home App, select your 2.4GHz Wi-Fi network and enter your password (8-20 characters).
- Scan QR Code: Point your camera at the QR code displayed in the app. The camera will confirm successful scanning.
- Complete Setup: Tap 'Save', then 'Start Using'. Your camera is now ready!
Important: Only 2.4GHz networks are supported. If your router broadcasts both 2.4GHz and 5GHz, temporarily disable the 5GHz band during setup. If setup fails, press the Reset button and try again. Our dedicated support team is here to assist you every step of the way.

Visual guide for the YI Home Camera setup process.
Operating Your Camera
2K Super Clear Video
Experience crystal-clear surveillance with 2K super clear resolution (2304 x 1296) and upgraded 3 million pixels. This ensures every detail is captured with exceptional clarity from every angle.

The camera offers a large field of view to cover wide areas of your home.

2K HD resolution captures more details and refined images compared to 1080p.
Smart AI Motion Detection
YI's advanced AI capabilities can accurately distinguish between people, vehicles, and animals, significantly reducing false alarms. Free push notifications and motion detection alerts are included to keep you informed (subscription may be needed for advanced AI features).

The camera's AI can detect and differentiate between people, vehicles, and animals.

Receive real-time activity alerts directly to your phone.
Enhanced Night Vision
Equipped with 940-nm infrared lights, a high-sensitivity image sensor, and an F1.4 large aperture lens, this camera captures clear, detailed images even in low-light conditions, ensuring continuous monitoring day and night.

Full HD Night Vision provides bright and clear monitoring in complete darkness.

Enhanced Night Vision provides superior clarity in low-light environments.
Two-Way Audio
Communicate directly through the camera using the two-way audio feature. This allows you to speak to family members, pets, or even deter intruders from anywhere using the YI Home App.

Engage in two-way conversations through your camera.
Works with Alexa & Google Assistant
Integrate your YI camera with your smart home ecosystem. Use voice commands to control the camera and view live feeds on compatible devices like Echo Show, Google Chromecast, or any smart display.

Control your camera hands-free with Alexa or Google Assistant.
Home and Away Modes
Customize your device's behavior based on your presence. Select devices to receive notifications only when you are concerned, optimizing your security alerts.

Easily switch between Home and Away modes to manage notifications.

The app allows for quick selection of security modes.
Cloud Storage
YI Cloud offers loop recording with no storage limit, keeping your footage secure even if your camera is stolen or damaged. SD card (sold separately) storage supports Continuous Video Recording (CVR) but lacks Smart AI Detection and cloud backup protection.
| Feature | Free | PremiumCloud |
|---|---|---|
| Live View | ✔ | ✔ |
| Notification Alerts | Event screencapture | 6s event video |
| Camera Sharing | — | ✔ |
| Cloud Recording | — | Up to 30 days |
| Detection Types | Motion only | Person, Face, Animal, Vehicle |
| Multi-Live View | — | ✔ |
| Premium Support | — | ✔ |
Maintenance
To ensure optimal performance and longevity of your YI 2K 3MP Home Security Camera, follow these maintenance guidelines:
- Cleaning: Gently wipe the camera lens and body with a soft, dry cloth. Avoid using harsh chemicals or abrasive materials that could damage the device.
- Software Updates: Regularly check the YI Home App for firmware updates. Keeping your camera's software up-to-date ensures you have the latest features, security enhancements, and bug fixes.
- Placement: Ensure the camera is placed in a stable location, away from direct sunlight, extreme temperatures, and high humidity.
Troubleshooting
If you encounter issues with your YI 2K 3MP Home Security Camera, refer to the following common solutions:
- Connectivity Issues: Ensure your Wi-Fi network is stable and the camera is within range of your 2.4GHz router. Try restarting your router and the camera. If your router broadcasts both 2.4GHz and 5GHz, temporarily disable the 5GHz band during setup.
- App Freezing/Crashing: If the YI Home App experiences frequent freezing or crashes, try clearing the app's cache or reinstalling the app. Ensure your phone's operating system is up to date.
- False Alarms: Adjust the sensitivity settings for motion detection within the YI Home App. Utilize the activity zone feature to focus detection on specific areas and reduce unwanted alerts.
- Night Vision Clarity: Ensure the camera lens is clean and there are no obstructions blocking the infrared lights.
- No Recording to SD Card: Verify that the microSD card is correctly inserted and formatted. Check the app settings to ensure Continuous Video Recording (CVR) is enabled.
For further assistance, please contact YI Technology customer support.
Specifications
| Feature | Detail |
|---|---|
| Indoor/Outdoor Usage | Indoor |
| Compatible Devices | Alexa, Google Assistant, Smartphone |
| Power Source | Corded Electric |
| Connectivity Protocol | Wi-Fi |
| Controller Type | APP |
| Mounting Type | Tabletop Mount |
| Video Capture Resolution | 2k |
| Color | white |
| Number of Items | 1 |
| Included Components | Camera, USB Cable, Adapter |
| Wireless Communication Technology | Wi-Fi |
| Form Factor | Dome |
| Viewing Angle | 126 Degrees |
| Installation Type | Freestanding |
| Night Vision Range | 10 Meters |
| Wattage | 5 watts |
| Item dimensions L x W x H | 3.1 x 2.3 x 5.6 inches |
| Water Resistance Level | Not Water Resistant |
| Batteries Required? | No |
| Flash Memory Type | Micro SD |
| Item Weight | 0.48 Pounds (7.7 ounces) |
| Optical Zoom | 1 x |
| Low light technology | Yes |
| Zoom Type | Digital Zoom |
| Zoom Ratio | 1:4 |
| Alert Type | Motion Only |
| Room Type | Office, Kitchen, Living Room, Classroom |
| Light Source Type | Infrared |
| Video Capture Format | MPEG-4 |
| Specific Uses For Product | Indoor Security, Pet Monitoring |
| Unit Count | 1.0 Count |
| International Protection Rating | IP54 |
| Maximum Webcam Image Resolution | 3 MP |
| Control Method | App |
| Flash Memory Supported Size Maximum | 64 GB |
| Audio Visual Recording Capabilities | Video |
| Date First Available | September 27, 2023 |
| Manufacturer | YI Technology |
| Country of Origin | China |
| Special Feature | Smart AI Detection, Local Recording, 2-Way Audio |
Warranty
Your YI 2K 3MP Home Security Camera is covered by a manufacturer's warranty. Please refer to the warranty information provided in your product packaging or visit the official YI Technology website for details regarding coverage and terms.
Support
For technical support, customer service, or additional product information, please visit the official YI Technology store or contact their support team directly.


