YI 93002
YI Dome Camera User Manual
Model: 93002
Introduction
The YI Dome Camera is an advanced wireless IP indoor security surveillance system designed to provide comprehensive monitoring of your home or office. With its pan, tilt, and zoom capabilities, high-definition video, and intelligent features like motion tracking and night vision, it offers reliable security and peace of mind. This manual provides detailed instructions for setting up, operating, and maintaining your YI Dome Camera.
What's in the Box
- 1 x YI Dome Camera
- 1 x Power Adapter
- 1 x USB Cable
- 1 x Base Tray
- 2 x Screws
- 1 x User Manual
Product Overview
The YI Dome Camera features a sleek, compact design with a rotating head for wide coverage. Below is an illustration of the camera and its key components.

Front view of the YI Dome Camera, showcasing its white body and black spherical lens housing.
The camera is equipped with a 112-degree wide-angle lens, providing a broad field of view. It supports 720p HD video resolution and includes infrared LEDs for enhanced night vision.

Illustration highlighting the 112-degree wide angle, 720p HD resolution, and infrared night vision capabilities of the camera.
Its motorized base allows for extensive horizontal and vertical rotation, ensuring complete 360-degree coverage of your space.

Diagram showing the YI Dome Camera's 345-degree horizontal rotation and 115-degree vertical rotation for 360-degree coverage.
Setup
1. Powering On
- Connect the USB cable to the YI Dome Camera's power port.
- Plug the other end of the USB cable into the provided power adapter.
- Plug the power adapter into a wall outlet. The camera will power on and begin its initialization sequence.
2. App Download and Account Creation
- Download the YI Home app from the Apple App Store (for iOS) or Google Play Store (for Android).
- Open the YI Home app and follow the on-screen instructions to create a new account or log in if you already have one.
3. Connecting to Wi-Fi
- In the YI Home app, tap the '+' icon to add a new device.
- Select 'YI Dome Camera' from the list of devices.
- Follow the voice prompts from the camera and the instructions in the app. You will be asked to connect your phone to your home Wi-Fi network (2.4GHz band only; 5GHz is not supported).
- A QR code will appear on your phone screen. Hold your phone's screen in front of the camera lens (approximately 4-8 inches away) until the camera scans the code and confirms successful connection.
4. MicroSD Card Installation (Optional)
For local video storage, insert a Class 10 or higher microSD card (8-32GB recommended) into the camera's designated slot. The camera supports continuous recording or event-based recording to the card.

Examples of recommended microSD cards for optimal recording performance.
5. Installation Options
The YI Dome Camera offers flexible installation to suit your needs:
- Vertical Placement: Place the camera on any flat surface like a table or shelf.
- Wall Mount: Use the included base tray and screws to mount the camera securely to a wall.
- Ceiling Mount: Attach the camera to the ceiling using the base tray and screws for an inverted view (image can be flipped in app settings).

Visual representation of vertical, wall mount, and ceiling installation options.
Operating Instructions
1. Pan, Tilt, and Zoom (PTZ)
Control the camera's viewing angle directly from the YI Home app. Swipe your finger across the live view to pan horizontally (345°) and tilt vertically (115°). The camera also supports 4x digital zoom to focus on specific areas.

Close-up of the YI Dome Camera lens, highlighting its 112-degree optical glass lens, 2.6mm focal length, and 4x digital zoom capability.
2. Night Vision
The YI Dome Camera is equipped with 8 built-in 940nm infrared LEDs for clear night vision up to 3 meters in complete darkness. The night vision mode activates automatically in low-light conditions, providing discreet monitoring without visible light pollution.

Image depicting the camera's enhanced night vision capability in a dark room, with zero glare up to 3 meters.
3. Two-Way Audio
Communicate with people or pets on the camera's side using the two-way audio feature. The built-in anti-noise filter microphone ensures clear sound. Choose between:
- Intercom Mode: One party talks and listens at a time.
- Hands-free Mode: Both parties can talk and listen simultaneously for more natural conversation.

Screenshot of the YI Home app interface showing options for Intercom Mode and Hands-free Mode for two-way audio.
4. Motion Detection and Tracking
The camera's advanced motion detection algorithm identifies movements and sends real-time activity alerts to your phone. The 10-second smart motion tracking feature records and centers on the moving object, ensuring you don't miss critical events.

Image showing a smartphone notification for motion detection and a visual representation of motion tracking within the camera's view.
5. Auto-Cruise and Bookmarks
Set up to 8 specific positions as bookmarks within the app. You can easily return to these positions with a single tap. Enable Auto-Cruise to have the camera automatically survey the area 360 degrees horizontally or cycle through your saved bookmarks.
6. YI Home App Features
The YI Home app provides a user-friendly interface to manage all your YI cameras. Customize settings such as activity alert sensitivity, auto-cruise schedules, and camera sharing permissions. You can view live feeds, access recorded footage, and receive notifications from multiple devices on the same account.
7. Cloud Storage
YI Cloud service (subscription may be required) offers secure off-site storage for your video footage, protecting it from loss due to SD card issues or camera damage. Even without a subscription, the camera typically provides short event-based clips to the cloud for free.
Maintenance
To ensure optimal performance and longevity of your YI Dome Camera, follow these maintenance guidelines:
- Cleaning: Use a soft, dry cloth to clean the camera lens and body. Avoid using liquid cleaners or abrasive materials that could scratch the lens or damage the finish.
- Placement: Place the camera in a stable, dry environment away from direct sunlight, heat sources, and excessive moisture.
- Firmware Updates: Regularly check for and install firmware updates via the YI Home app to ensure your camera has the latest features and security enhancements.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Camera won't connect to Wi-Fi | Incorrect Wi-Fi password; Camera too far from router; 5GHz Wi-Fi network used; Firmware mismatch (for Chinese versions) | Double-check password. Move camera closer to router. Ensure you are connecting to a 2.4GHz Wi-Fi network. Ensure firmware matches camera region. |
| No motion alerts received | Motion detection disabled; App notifications turned off; Low sensitivity setting | Enable motion detection in app settings. Check phone notification settings for YI Home app. Increase motion sensitivity. |
| Poor video quality | Weak Wi-Fi signal; Dirty lens | Improve Wi-Fi signal strength. Clean the camera lens with a soft cloth. |
| Two-way audio issues | Microphone/speaker permissions not granted; Network latency | Check app permissions for microphone and speaker. Ensure stable internet connection. |
| Camera is unresponsive | Power issue; Software glitch | Unplug and replug the power cable to restart the camera. If issue persists, reset the camera (refer to app for reset button location). |
Specifications
| Feature | Detail |
|---|---|
| Model Number | 93002 |
| Video Resolution | 720p HD |
| Lens Angle | 112° Wide-Angle |
| Horizontal Rotation | 345° |
| Vertical Rotation | 115° |
| Night Vision Range | Up to 3 meters (940nm infrared LEDs) |
| Audio | Two-way audio with anti-noise filter microphone |
| Storage | MicroSD card (8-32GB, Class 10+ recommended), YI Cloud |
| Connectivity | Wi-Fi (802.11b/g/n 2.4GHz) |
| Power Source | USB Cable, USB Charger |
| Dimensions | 64 x 110 x 93 inches (approximate) |
| Weight | 8.1 ounces (approximate) |
Support & Warranty
For technical support, frequently asked questions, and additional resources, please visit the official YI Technology website or contact YI customer service. Information regarding product warranty can typically be found on the product packaging or the official YI website.
Online Resources:
- YI Official Website: www.yitechnology.com
- YI Home App Support Section
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