1. Introduction
Thank you for choosing the YESYAMO Y660 Indoor WiFi Security Camera. This manual provides essential information for setting up, operating, and maintaining your camera to ensure optimal performance and security. Please read this manual thoroughly before use and retain it for future reference.
2. Safety Information
- Do not expose the camera to extreme temperatures, humidity, or direct sunlight.
- Avoid placing the camera near strong magnetic fields or sources of interference.
- Use only the provided charging cable and power adapter.
- Keep the camera out of reach of children and pets.
- Do not attempt to disassemble or repair the camera yourself. Contact customer support if issues arise.
- Ensure proper ventilation around the camera during operation.
3. Package Contents
Please check the package for the following items:
- 1 x YESYAMO Y660 Camera
- 1 x Mounting Bracket
- 1 x Set of Screws and Wall Plugs
- 1 x USB Type-C Charging Cable
- 1 x User Manual

Figure 3.1: Contents included in the YESYAMO Y660 package.
4. Product Overview
The YESYAMO Y660 is a compact and versatile indoor security camera designed for comprehensive monitoring. It features a spherical camera head capable of pan and tilt movements, mounted on a stable base. The camera includes a lens, infrared LEDs for night vision, and a microphone/speaker for two-way audio. A USB-C port is located on the device for charging, and a microSD card slot is available for local storage.

Figure 4.1: Front view of the YESYAMO Y660 Camera.
5. Setup
5.1 Charging the Camera
The Y660 camera is equipped with a 6000mAh rechargeable battery, offering significant wireless autonomy. Before initial use, fully charge the camera using the provided USB Type-C cable and a compatible 5V power adapter. The charging indicator light will change once fully charged.

Figure 5.1: The camera's internal 6000mAh battery provides exceptional autonomy.
5.2 App Download and Account Registration
To control your YESYAMO Y660 camera, you need to download the dedicated mobile application. Scan the QR code provided in the quick start guide or search for the app name (usually indicated on the packaging or manual) in your device's app store (App Store for iOS, Google Play Store for Android). Follow the on-screen instructions to register an account.
5.3 Connecting to Wi-Fi
The Y660 supports dual-band Wi-Fi (2.4GHz and 5GHz) for stable and fast connectivity. Follow these steps to connect your camera:
- Open the app and tap the "+" icon to add a new device.
- Power on the camera. Press and hold the reset button (usually located near the microSD slot) for 3 seconds until you hear a prompt or see an indicator light change, indicating it's ready for pairing.
- Select your Wi-Fi network (2.4GHz or 5GHz) and enter the password in the app.
- Follow the app's instructions to complete the connection. This may involve scanning a QR code displayed on your phone with the camera.

Figure 5.2: Dual-band Wi-Fi ensures a stable and extended connection.
5.4 Mounting Options
The Y660 camera offers flexible installation options:
- Tabletop Placement: Simply place the camera on any flat surface like a table, shelf, or desk.
- Wall Mounting: Use the provided mounting bracket, screws, and wall plugs to secure the camera to a wall.
- Ceiling Mounting: The camera can also be inverted and mounted to the ceiling using the bracket. Ensure to adjust the image orientation in the app settings if mounted upside down.

Figure 5.3: The camera's wireless design allows for flexible placement.
6. Operating the Camera
6.1 Live View and Pan/Tilt Control
Once connected, open the app to access the live view. You can remotely control the camera's movement:
- Horizontal Rotation: 355 degrees.
- Vertical Tilt: 60 degrees.
Use the directional controls within the app to adjust the viewing angle and cover a full 360-degree area without blind spots.

Figure 6.1: Comprehensive 360-degree coverage.
6.2 2.5K 4MP Resolution and Digital Zoom
The Y660 captures video in 2.5K 4MP (2560x1440) resolution, providing clear and detailed images. The 10X digital zoom allows you to magnify specific areas of interest within the live view or recorded footage.

Figure 6.2: Enhanced image clarity with 2.5K 4MP resolution.
6.3 Two-Way Audio
The built-in microphone and speaker enable two-way communication. You can listen to the environment around the camera and speak through the camera from your mobile device, which is useful for interacting with family members, pets, or deterring intruders.
6.4 Color Night Vision
The Y660 features advanced night vision capabilities, providing clear color images even in low-light conditions or complete darkness. This is achieved through integrated LEDs that illuminate the scene.

Figure 6.3: Clear color night vision in low light.
6.5 Intelligent PIR Motion Detection and AI Recognition
The camera uses advanced PIR (Passive Infrared) technology to detect motion, specifically focusing on human and pet shapes to reduce false alarms. When motion is detected, the camera can:
- Send instant alerts to your mobile device.
- Begin recording video footage.
- Activate an alarm or spotlight (if configured).
You can customize activity zones within the app to monitor specific areas and exclude private zones.

Figure 6.4: PIR motion detection with AI recognition.
6.6 Storage Options (SD Card / Cloud)
The Y660 offers two primary storage methods for recorded footage:
- MicroSD Card: Insert a microSD card (up to 128GB, not included) into the designated slot on the camera for local storage of motion-triggered recordings.
- Cloud Storage: The camera supports cloud storage services (subscription may be required after a trial period) for secure, off-site backup of your video recordings.

Figure 6.5: Flexible storage options.
6.7 Privacy Mode
For enhanced privacy, you can activate a privacy mode via the app. This feature allows you to remotely turn off the camera's recording and live view functions in specific areas or during certain times, ensuring your personal space remains private.
6.8 Multi-Device Access and Sharing
The camera footage can be accessed from multiple devices, including smartphones, tablets, and desktop computers. You can also share access to the camera with family members through the app, allowing simultaneous viewing.
7. Maintenance
7.1 Battery Care
- To prolong battery life, avoid fully discharging the battery frequently.
- Charge the camera regularly, especially if it will be stored for an extended period.
- Store the camera in a cool, dry place when not in use.
7.2 Cleaning
- Gently wipe the camera lens with a soft, lint-free cloth to remove dust or smudges.
- Clean the camera body with a dry or slightly damp cloth. Do not use harsh chemicals or abrasive cleaners.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Camera won't power on. | Battery is depleted. | Charge the camera fully. |
| Unable to connect to Wi-Fi. | Incorrect Wi-Fi password; Camera too far from router; Router is 5GHz only (if camera is 2.4GHz only); Network interference. | Verify password; Move camera closer to router; Ensure router supports 2.4GHz (if applicable) or use 5GHz if camera supports it; Reduce interference. |
| Poor image quality. | Dirty lens; Insufficient lighting; Weak Wi-Fi signal. | Clean the lens; Ensure adequate lighting or enable night vision; Improve Wi-Fi signal strength. |
| Motion detection not working or too many false alarms. | Incorrect sensitivity settings; Activity zones not configured; Environmental factors (e.g., moving branches). | Adjust sensitivity in app; Configure activity zones; Reposition camera to avoid unwanted triggers. |
| Cannot hear audio or two-way audio not working. | Microphone/speaker muted in app; Volume too low; Network latency. | Check app settings for mute/volume; Ensure stable network connection. |
If you encounter issues not listed here or if problems persist, please contact YESYAMO customer support for assistance.
9. Specifications
| Feature | Detail |
|---|---|
| Model Number | Y660 |
| Video Resolution | 2.5K 4MP (2560x1440) |
| Battery Capacity | 6000mAh (Lithium Ion) |
| Wireless Connectivity | 2.4G/5G WiFi, Bluetooth |
| Pan Angle | 355 Degrees |
| Tilt Angle | 60 Degrees |
| Night Vision Range | Up to 10 meters |
| Storage Options | MicroSD (up to 128GB), Cloud Storage |
| Special Features | PIR Motion Sensor, AI Recognition, Two-Way Audio, Color Night Vision |
| Dimensions (L x W x H) | 10 x 5 x 5 cm |
| Weight | 500 g |
| Material | ABS, PC, Metal |
| Power Input | 5 Volts |
| Recommended Use | Pet monitoring, Indoor security, Baby monitoring |
10. Warranty and Support
YESYAMO products come with a standard manufacturer's warranty. For specific warranty terms and conditions, please refer to the warranty card included in your package or visit the official YESYAMO website. For technical support, troubleshooting assistance, or any inquiries, please contact YESYAMO customer service through the contact information provided on the product packaging or the official website.



