1. Introduction
Welcome to the user manual for your UKSUP SM663V2 Baby Monitor with 2 Cameras. This system is designed to provide a secure and reliable way to monitor your baby, offering peace of mind with advanced features. Please read this manual thoroughly before using the product to ensure proper operation and safety.
Key Features:
- Large 5-inch LCD Display for clear viewing.
- Remote Pan (355°) and Tilt (120°) with 2X Zoom for comprehensive room coverage.
- Automatic Infrared Night Vision for clear monitoring in low light.
- Two-Way Talk function to communicate with your baby.
- Integrated Temperature Sensor with alerts to maintain an optimal environment.
- 8 Soothing Lullabies to help calm your baby.
- VOX Mode for sound-activated monitoring and extended battery life.
- Secure 2.4GHz FHSS wireless transmission, no Wi-Fi or app required.
- Up to 960 feet (300 meters) open-space range.
- Expandable up to 4 camera units.

Image 1.1: The UKSUP SM663V2 Baby Monitor system, showing the parent unit with a 5-inch LCD screen and two camera units.
2. Package Contents
Please check the package contents. If any items are missing or damaged, contact customer support.
- 1 x Parent Unit (Monitor) with 5-inch LCD Display
- 2 x Baby Units (Cameras)
- 3 x Power Adapters (for Parent Unit and 2 Baby Units)
- 1 x User Manual
3. Product Overview
3.1 Parent Unit (Monitor)
The parent unit features a 5-inch LCD screen for live video feed, control buttons for various functions, and a built-in microphone and speaker for two-way communication.

Image 3.1: Overview of the parent unit and camera unit, highlighting key features such as 2-way talk, remote pan/tilt, infrared night vision, VOX mode, lullabies, zoom, temperature alarm, and range.
3.2 Baby Unit (Camera)
Each baby unit is equipped with a camera lens, infrared LEDs for night vision, a temperature sensor, and a microphone. It can be remotely panned and tilted from the parent unit.
4. Setup
4.1 Charging the Parent Unit
- Connect the parent unit to a power outlet using the provided power adapter.
- Charge the parent unit for at least 8 hours before first use to ensure optimal battery performance. The battery indicator on the screen will show charging status.
4.2 Positioning the Baby Unit(s)
- Place the baby unit(s) in a location that provides a clear view of your baby, at least 3 feet (1 meter) away from the baby to avoid potential hazards.
- Ensure the camera is on a flat, stable surface or securely mounted to a wall (mounting hardware not included).
- Connect the baby unit(s) to a power outlet using the provided power adapter.
4.3 Powering On
- Press and hold the Power button on the parent unit until the screen turns on.
- Ensure the baby unit(s) are powered on and connected to their power adapters. The parent unit should automatically connect to the camera(s).
5. Operating Instructions
5.1 Remote Pan, Tilt, and Zoom
Use the directional buttons on the parent unit to remotely adjust the camera's viewing angle. Press the zoom button to magnify the image.
- Pan: 355 degrees horizontally.
- Tilt: 120 degrees vertically.
- Zoom: 2X digital zoom.

Image 5.1: The parent unit showing a child playing, illustrating the remote pan and tilt capabilities of the camera unit (355° pan, 120° tilt).

Image 5.2: A visual comparison demonstrating the 1X and 2X zoom functions on the 5-inch display, allowing for closer inspection of details.
5.2 Two-Way Talk
Press and hold the microphone button on the parent unit to speak to your baby through the camera's speaker. Release the button to hear your baby.

Image 5.3: A parent holding the monitor, with speech bubbles illustrating the two-way talk feature, enabling communication between parent and baby.
5.3 Infrared Night Vision
The baby unit automatically activates infrared night vision in low-light conditions, providing a clear black-and-white image on the parent unit.

Image 5.4: The monitor screen showing a baby sleeping peacefully in infrared night vision mode, accompanied by musical notes representing the lullaby function.
5.4 Temperature Monitoring
The baby unit includes a temperature sensor that displays the room temperature on the parent unit. You can set alerts for temperatures outside a comfortable range.

Image 5.5: The monitor displaying children playing, with an overlay showing a temperature alert (78°F) and icons for hot and cold temperatures, indicating the temperature monitoring feature.
5.5 Lullabies
Select from 8 pre-programmed lullabies to play through the baby unit's speaker to soothe your baby. Refer to the parent unit's menu for lullaby selection and volume control.
5.6 VOX Mode
VOX (Voice Operated eXchange) mode conserves battery by turning off the parent unit screen when no sound is detected from the baby unit. The screen will automatically activate when sound above a set threshold is detected.
5.7 Feeding Alarm
Set a feeding alarm reminder through the parent unit's menu to help maintain a feeding schedule.
5.8 Multiple Camera Management
The system supports up to 4 camera units. You can switch between connected cameras or use scan mode to cycle through them automatically.
5.9 Range and Connectivity
The monitor utilizes secure 2.4GHz FHSS technology for a private connection, free from Wi-Fi interference. It offers a range of up to 960 feet in open areas.

Image 5.6: A diagram illustrating the secure, non-Wi-Fi 2.4GHz FHSS transmission between the parent unit and camera unit, highlighting the 1000 ft long range capability.
6. Maintenance
6.1 Cleaning
- Wipe the parent unit and baby unit surfaces with a dry, soft, lint-free cloth.
- Do not use cleaning sprays or liquid cleaners.
6.2 Battery Care
- The parent unit contains a rechargeable Lithium Ion battery.
- To prolong battery life, avoid fully discharging the battery frequently.
- If storing the unit for an extended period, charge the battery to approximately 50% and store in a cool, dry place.
7. Troubleshooting
If you encounter issues with your baby monitor, please refer to the following common solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| No image/sound on parent unit | Baby unit not powered on or out of range. | Ensure baby unit is plugged in and powered on. Move parent unit closer to baby unit. |
| Poor image quality | Low light, camera lens dirty, or interference. | Ensure adequate lighting or night vision is active. Clean camera lens. Move away from other electronic devices. |
| Static or interference | Other 2.4GHz devices nearby. | Move the monitor system away from Wi-Fi routers, microwaves, or cordless phones. |
| Parent unit battery drains quickly | Screen always on, or battery degradation. | Activate VOX mode. Reduce screen brightness. Ensure full charge before use. Battery life naturally decreases over time. |
| Cannot pan/tilt camera | Camera unit not responding. | Ensure strong connection. Power cycle both units. |
8. Specifications
| Feature | Detail |
|---|---|
| Model Number | SM663V2 |
| Display Size | 5 inches LCD |
| Connectivity Technology | 2.4GHz FHSS (Wireless) |
| Pan Angle | 355 degrees |
| Tilt Angle | 120 degrees |
| Zoom | 2X Digital |
| Night Vision | Infrared Automatic |
| Two-Way Talk | Yes |
| Temperature Sensor | Yes |
| Lullabies | 8 melodies |
| VOX Mode | Yes |
| Battery Capacity (Parent Unit) | 3000 mAh Lithium Ion |
| Battery Life (VOX Mode) | Up to 30 hours |
| Battery Life (Screen On) | Up to 10 hours |
| Operating Range | Up to 960 feet (open space) |
| Expandable Cameras | Up to 4 |
| Power Source | Corded Electric |
| Product Dimensions | 5.99 x 5 x 4.5 inches |
| Item Weight | 2.2 pounds |
9. Warranty Information
UKSUP products are manufactured to high-quality standards. This product is covered by a limited warranty from the date of purchase against defects in materials and workmanship. Please retain your proof of purchase for warranty claims. For specific warranty terms and conditions, refer to the warranty card included in your package or contact customer support.
10. Support
If you have any questions, require technical assistance, or need to report an issue, please contact UKSUP customer support. Contact details can typically be found on the product packaging, the official UKSUP website, or the warranty card.
For further assistance, please visit the UKSUP Store on Amazon.