1. Introduction
The Voion Smart Galaxy Star Projector (Model SK20) is designed to transform any space into a mesmerizing starry sky with nebula effects. This device offers versatile control options, including a dedicated mobile application and voice commands, to create various atmospheric settings. It is suitable for diverse environments such as gaming rooms, bedrooms, home theaters, and camping tents.
Figure 1: Voion Smart Galaxy Star Projector, showcasing its compact design and projected nebula and stars.
2. What's in the Box
Ensure all items are present upon unboxing:
- Smart Galaxy Star Projector (Model SK20)
- DC Charging Cable
- User Manual
3. Setup Instructions
3.1 Power Connection
- Connect the provided DC Charging Cable to the projector's power input port.
- Plug the other end of the cable into a compatible USB power adapter (not included) or a USB port.
- The projector will power on automatically, indicated by a blue light on the control button.
3.2 App Installation and Wi-Fi Pairing
To unlock full smart control features, download and install the Smart Life app:
- Scan the QR code provided in the manual or on the product packaging to download the Smart Life app from your device's app store.
- Register or log in to your Smart Life account.
- Ensure your mobile device is connected to a 2.4GHz Wi-Fi network. The projector is compatible with 2.4GHz Wi-Fi only.
- In the app, tap '+' to add a new device. Select 'Lighting' then 'Light Source (Wi-Fi)'.
- Follow the in-app instructions to put the projector into pairing mode (usually by pressing and holding the power button until the indicator light blinks rapidly).
- Confirm your Wi-Fi network and password in the app to complete the pairing process.
Figure 2: Smart Life app interface for controlling the projector's features.
3.3 Voice Assistant Integration
The projector is compatible with Amazon Alexa and Google Home for voice control:
- Once the projector is successfully paired with the Smart Life app, open your Alexa or Google Home app.
- Enable the 'Smart Life' skill/service and link your Smart Life account.
- Discover devices. The projector should now appear in your voice assistant's device list.
Figure 3: Voice control functionality with Amazon Alexa and Google Assistant.
3.4 Physical Placement and Angles
The projector features an adjustable base for optimal projection:
- Adjust the projector's base to achieve desired projection angles (0°, 30°, 45°, or 60°).
- Place the projector on a flat, stable surface to ensure clear and stable projection.
Figure 4: Adjustable base for various projection angles.
3.5 Laser Safety
WARNING: Avoid direct eye exposure to the laser beam. Do not look directly into the laser aperture.
4. Operating Instructions
4.1 Manual Controls
The projector has a single multi-function button:
- Short Press: Cycles through different light modes (e.g., nebula only, stars only, nebula + stars, various color combinations).
- Long Press: Powers the projector on or off.
4.2 App Controls (Smart Life)
The Smart Life app provides comprehensive control over the projector:
- Color Selection: Use the color wheel to choose from 16.7 million colors for the nebula effect.
- Brightness Adjustment: Adjust the brightness levels for both the nebula and star effects independently.
- Scene Modes: Select from pre-set scene modes such as Sleep, Romantic, Party, and Relax.
- Custom Scenes: Create and save your own custom lighting effects.
- Timer Function: Set schedules for the projector to automatically turn on/off at specific times.
- Nebula Movement: Adjust the speed and intensity of the moving nebula.
- Star Twinkling: Control the twinkling effect of the stars.
Figure 5: Setting a 24-hour timer for automatic operation via the Smart Life app.
4.3 Voice Commands
Use simple voice commands with your linked voice assistant:
- "Alexa, turn on the Smart Star Projector."
- "Hey Google, set the projector to blue."
- "Alexa, dim the projector to 50%."
- "Hey Google, change the projector scene to Romantic."
5. Product Demonstrations
5.1 Smart Star Projector Setup
Video 1: This video demonstrates the initial setup process for the Smart Galaxy Star Projector, including power connection and basic functionality.
5.2 Smart Galaxy Projector Light Effects
Video 2: An overview video showcasing the various light effects and color combinations produced by the Smart Galaxy Star Projector.
5.3 Smart Star Projector Features Overview
Video 3: This video highlights the smart features of the projector, including app control and different projection modes.
6. Maintenance
- Cleaning: Use a soft, dry cloth to clean the exterior of the projector. Do not use liquid cleaners or abrasive materials.
- Storage: When not in use, store the projector in a cool, dry place away from direct sunlight and extreme temperatures.
- Lens Care: Avoid touching the projection lenses directly to prevent smudges or scratches.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Projector does not turn on. | No power supply or faulty cable. | Check power connection and cable. Ensure power adapter is functional. |
| Cannot connect to Wi-Fi. | Incorrect Wi-Fi band (not 2.4GHz) or wrong password. | Ensure connection to a 2.4GHz Wi-Fi network. Verify password. Try resetting the projector and re-pairing. |
| Lights are dim or distorted. | Dirty lens or improper placement. | Clean the projection lenses with a soft cloth. Adjust projector angle and distance from projection surface. |
| Voice control not working. | Smart Life skill not linked or device not discovered. | Ensure Smart Life skill is enabled and linked in Alexa/Google Home app. Re-discover devices. |
8. Product Specifications
Figure 6: Detailed product dimensions and component overview.
| Feature | Detail |
|---|---|
| Model Number | SK20 |
| Color | Multicolor |
| Material | Acrylonitrile Butadiene Styrene (ABS) |
| Light Source Type | LED |
| Power Source | Corded Electric |
| Product Dimensions | 6.38"L x 2.7"W x 6.36"H |
| Item Weight | 1.59 pounds (0.72 Kilograms) |
| Connectivity | Wi-Fi (2.4GHz), App Control, Voice Control (Alexa, Google Home) |
| Bulb Features | Adjustable Brightness |
| Batteries Included? | Yes (for internal clock/memory, not primary power) |
9. Warranty and Support
Voion is committed to providing quality products and customer satisfaction. For any questions, concerns, or technical assistance, please contact our dedicated customer support team. We offer 24/7 customer support to ensure a smooth and enjoyable experience with your Smart Galaxy Star Projector.
Please refer to your purchase documentation for specific warranty details.