Introduction
Thank you for choosing the GMK Baby Monitor. This device is designed to provide you with peace of mind by allowing you to monitor your baby with crystal-clear 1080P video, two-way audio, and smart features like motion and cry detection. This manual will guide you through the setup, operation, and maintenance of your new baby monitor.
What's in the Box
- Baby video camera
- Baby video monitor
- Power adapters (for camera and monitor)
- User Manual

Image: The GMK Baby Monitor package contents, including the camera, monitor, and accessories.
Product Features
- 1080P HD Video Quality: Vivid and clear video feed for optimal monitoring.
- 360° View & Intelligent Motion Tracking: Wide-angle lens with 355° Pan and 140° Tilt for comprehensive room coverage. Automatically tracks baby's movements.
- Infrared Night Vision: Clear monitoring even in dark conditions.
- Temperature & Humidity Sensor: Real-time environmental monitoring for your baby's comfort.
- Motion & Sound Detection: Alerts on monitor and smartphone for baby's movements or cries.
- Two-Way Talk: Communicate with your baby remotely.
- Soothing RGB Nightlights & Lullabies: Customizable night lights and various lullabies to help baby sleep.
- Remote APP Control: Seamless monitoring via smartphone app (2.4GHz WiFi required).
- Ready-to-Use LCD Monitor: Direct monitoring without WiFi connection.
- Multi-Encryption Privacy: Ensures secure video and data streams.
- Digital Zoom: Up to 4x digital zoom for detailed viewing.

Image: Key features of the GMK Baby Monitor, highlighting its comprehensive monitoring capabilities.
Setup
1. Initial Power On
- Unpack all components from the box.
- Connect the power adapter to the baby camera and plug it into a power outlet.
- Connect the power adapter to the baby monitor and plug it into a power outlet. The monitor has a built-in battery for portability.
- The camera and monitor are pre-paired from the factory. They should automatically connect once powered on.

Image: Powering on the GMK Baby Monitor camera and monitor unit.
2. Smartphone App Connection (Optional)
For remote access and advanced features, connect your baby monitor to the smartphone app. The app supports 2.4GHz WiFi only.
- Download the "CloudEdge" app from your smartphone's app store (iOS/Android).
- Create an account or log in.
- Follow the in-app instructions to add your device. Ensure your phone is connected to a 2.4GHz WiFi network during setup.
- Once connected, you can view the live feed, control camera movements, and access settings from your smartphone.

Image: The GMK Baby Monitor system, showing both the dedicated monitor and the smartphone app interface for remote control.

Image: The flexibility of the GMK Baby Monitor, usable at home without WiFi via the dedicated monitor, or on-the-go with the smartphone app (2.4GHz WiFi required).
Operating Instructions
Monitor Controls
The monitor unit provides direct control over the camera and access to various features.
- Navigation Buttons: Use the directional buttons (Up, Down, Left, Right) to pan and tilt the camera view.
- OK Button: Confirm selections or access menus.
- Zoom: Use the dedicated zoom button to digitally zoom in/out (up to 4x).
- Two-Way Talk: Press and hold the microphone button to speak through the camera.
- Lullabies: Access the lullaby menu to play soothing melodies.
- Night Light: Control the RGB night light settings.
- VOX Mode: Enable Voice Operated eXchange mode to conserve battery. The monitor screen will turn off and activate when sound is detected.

Image: Demonstrating the camera's pan and tilt range, along with its motion and noise detection, and auto-tracking features.

Image: The GMK Baby Monitor providing 1080P night vision and soothing lullabies for a sleeping baby.

Image: The GMK Baby Monitor's adjustable RGB night lights creating a peaceful environment for sleep.
App Controls
The smartphone app offers extended functionality and remote monitoring.
- Live View: Access the real-time video feed from anywhere.
- Pan/Tilt/Zoom: Control camera orientation and zoom digitally.
- Two-Way Audio: Speak to your baby through your phone.
- Record & Screenshot: Capture moments directly to your phone.
- Motion/Cry Detection Alerts: Receive push notifications when activity is detected.
- Temperature/Humidity Display: View real-time room conditions.
- Lullaby & Night Light Control: Manage these features remotely.
- Feeding Reminders: Set alarms for feeding times or diaper changes.
- Storage Options: Supports Micro SD card (up to 256GB, not included) for 24/7 local recording and offers free 7-day rolling cloud storage.

Image: The GMK Baby Monitor allows parents to monitor their baby from various locations, whether cooking, exercising, working, or relaxing, via the smartphone app.

Image: The GMK Baby Monitor offers multiple storage options: local recording via Micro SD card and free 7-day rolling cloud storage.
Maintenance
- Cleaning: Use a soft, dry cloth to clean the camera lens and monitor screen. Do not use liquid cleaners or aerosols.
- Placement: Place the camera on a stable, flat surface, at least 3 feet (1 meter) away from the baby's crib to prevent entanglement with cords. Ensure the power cords are out of reach of children.
- Battery Care: For the monitor unit, avoid extreme temperatures. If storing for a long period, charge the battery to about 50% and store in a cool, dry place.
- Firmware Updates: Regularly check the smartphone app for available firmware updates to ensure optimal performance and security.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No image on monitor screen. | Camera or monitor not powered on; out of range; battery low. | Ensure both units are plugged in and powered on. Move units closer. Charge monitor battery. |
| No sound or poor sound quality. | Volume too low; microphone muted; interference. | Increase monitor volume. Check if microphone is muted. Move away from other electronic devices. |
| App cannot connect to camera. | Incorrect WiFi password; 5GHz WiFi network; camera offline. | Verify WiFi password. Ensure you are on a 2.4GHz WiFi network. Restart camera and router. |
| Motion/Cry detection not working. | Feature disabled in settings; sensitivity too low. | Enable detection in monitor/app settings. Adjust sensitivity level. |
| Monitor battery drains quickly. | VOX mode disabled; continuous screen on. | Enable VOX mode to turn off screen when quiet. Reduce screen brightness. |
Specifications
| Feature | Detail |
|---|---|
| Model Name | 3SM |
| Video Capture Resolution | 1080p, 720p |
| Connectivity Technology | Wireless (Wi-Fi 2.4GHz) |
| Viewing Angle | 360 Degrees (355° Pan, 140° Tilt) |
| Night Vision Range | 33 Feet |
| Storage | Micro SD (up to 256GB), 7-day rolling Cloud Storage |
| Power Source | Corded Electric |
| Item Dimensions (L x W x H) | 2.79 x 2.55 x 4.52 inches |
| Item Weight | 1.63 pounds |
| Batteries | 1 Lithium Polymer battery (included for monitor) |
| Manufacturer | GMK |
| First Available | January 2, 2025 |
Warranty & Support
GMK is committed to providing reliable and innovative smart security solutions. Your GMK Baby Monitor comes with a manufacturer's warranty. Please refer to the product packaging or contact customer service for specific warranty details.
Customer Service
- Email: Support@getgmk.com
- Phone: +1 (313) 380-6888 (7:00-17:00 Business Day)
- Online Store: Visit the GMK Store on Amazon

Image: GMK Customer Service contact details for support.





