1. Product Overview
The Smart Bluetooth Projection Light (Model XY-899) is a versatile device designed to create a cosmic atmosphere with star, aurora, and moon projections, accompanied by music. It features LED lighting, Bluetooth connectivity, and multiple control options.
2. Setup Instructions
- Unpacking: Carefully remove the projection light and all accessories from the packaging.
- Power Connection:
- For Plug-in Use: Connect the provided Type-C 5V cable to the projector's Type-C port and plug the other end into a compatible 5V USB power adapter (not always included) or a USB port.
- For Battery Use: Ensure the built-in battery is charged. Connect the Type-C 5V cable for charging if needed. The device can operate on battery power once charged.
- Placement: Place the projector on a stable, flat surface. For optimal projection, position it in the center of the room or at a desired angle to project onto a ceiling or wall.
- Remote Control: Insert batteries into the remote control (if not pre-installed). Ensure there are no obstructions between the remote and the projector for proper operation.
3. Operating Instructions
- Power On/Off: Press the power button on the device or the remote control to turn the projector on or off.
- LED Light Control: Press the 'LED' button on the device or the corresponding button on the remote to cycle through different projection modes (e.g., aurora, stars, moon) or to turn the projection on/off.
- Bluetooth Connection (Music Playback):
- Turn on the projector.
- Enable Bluetooth on your smartphone or other audio device.
- Search for available Bluetooth devices and select 'XY-899' (or similar name) to pair.
- Once connected, you can play music through the projector's built-in speaker.
- USB Music Playback: Insert a USB flash drive containing MP3 music files into the 'USB' port on the projector. The device will automatically detect and play the music.
- Music Controls: Use the 'Previous Track', 'Play/Pause', and 'Next Track' buttons on the device or remote to control music playback. Adjust volume using the '+' and '-' buttons.
- Additional Features: Explore various settings via the remote control to adjust brightness, rotation speed, color modes, and activate ambient light or night light functions.
4. Maintenance
- Cleaning: Use a soft, dry cloth to clean the exterior of the projector. Do not use abrasive cleaners or solvents. For the projection lens, use a lens cleaning cloth to avoid scratches.
- Storage: When not in use for extended periods, store the projector in a cool, dry place, away from direct sunlight and extreme temperatures.
- Battery Care (for models with built-in battery): To prolong battery life, avoid fully discharging the battery frequently. Charge the device regularly, even if not in constant use.
5. Troubleshooting
- No Power:
- Ensure the power cable is securely connected.
- If using battery, ensure it is charged.
- Try a different USB power source or adapter.
- No Projection:
- Check if the 'LED' function is activated.
- Ensure the projection lens is not obstructed.
- Bluetooth Connection Issues:
- Make sure the projector is in pairing mode (often indicated by a flashing light).
- Ensure your audio device's Bluetooth is on and within range.
- Forget the device from your audio device's Bluetooth list and try pairing again.
- Remote Control Not Working:
- Check and replace the batteries in the remote control.
- Ensure there is a clear line of sight between the remote and the projector's IR receiver.
6. Specifications
| Feature | Detail |
|---|---|
| Model Number | XY-899 |
| Type | Night Light / Projection Light |
| Shape | Planet |
| Power Supply Method | Built-in battery / Plug-in 5V (Type-C) |
| Light Source Power | Plug-in 5V, charge 5V |
| Voltage | ≤36V |
| Switch Type | Remote control |
| Lampshade Material | PC |
| Additional Features | Music, Night Lights, Ambient Lights |
| Intelligent Control | No (controlled via remote/buttons) |
| Recommended Use | Indoor (e.g., bedroom, living room) |
| Package Dimensions (L x W x H) | 12 cm x 12 cm x 12 cm |
| Package Weight | 0.5 kg |
7. User Tips
- Optimal Projection: For the clearest and most vibrant projections, use the device in a dark room. Experiment with different distances from the wall/ceiling to find your preferred projection size and clarity.
- Bluetooth Range: Keep your audio device within 10 meters (33 feet) of the projector for a stable Bluetooth connection.
- USB Compatibility: Ensure your USB drive is formatted to FAT32 and contains MP3 files for successful music playback.
- Remote Control Usage: Point the remote directly at the front of the projector where the control panel is located for best responsiveness.
8. Warranty & Support
This product is covered by a standard manufacturer's warranty against defects in materials and workmanship. For specific warranty details, duration, or to obtain technical support, please contact the seller or retailer from whom you purchased the product. Keep your proof of purchase for warranty claims.