1. Product Overview
The LEXiBOOK Groot Nightlight Alarm Clock combines a digital alarm clock with a charming Groot nightlight. It features a backlit LCD screen, multiple alarm sounds, adjustable volume, and a convenient snooze function. Designed for portability, it operates on batteries.
Key Features:
- Groot Nightlight: Press Groot to illuminate, creating a magical glow.
- Sleep-Friendly LCD Screen: Option to turn the LCD screen backlight on or off during the night.
- Customizable Alarms: Choose from 6 unique sounds and 6 ringtones inspired by Groot.
- Adjustable Volume: Control the alarm volume to your preference.
- Snooze Function: Easily activate snooze by pressing the top of the clock or Groot.
- Low Battery Indicator: Ensures you are aware when batteries need replacement.
- Battery Powered: Operates on 3 x AA/LR6 batteries (not included) for portability.
2. Package Contents
- 1 x LEXiBOOK Groot Nightlight Alarm Clock (Model RL800GG)
- 1 x User Manual
Note: 3 x AA/LR6 batteries are required and not included in the package.

Image: The Groot Nightlight Alarm Clock shown in its retail packaging.
3. Setup
3.1 Battery Installation
- Locate the battery compartment on the underside of the alarm clock.
- Open the battery compartment cover.
- Insert 3 x AA/LR6 batteries, ensuring correct polarity (+/-).
- Close the battery compartment cover securely.
3.2 Initial Time Setting
- Press and hold the 'Time Set' button (usually located on the back or bottom) until the hour display flashes.
- Use the '+' and '-' buttons (located on the front or top) to adjust the hour. Pay attention to AM/PM indicators if applicable.
- Press the 'Time Set' button again to confirm the hour and move to minute adjustment.
- Use the '+' and '-' buttons to adjust the minutes.
- Press the 'Time Set' button one last time to confirm the minutes and exit time setting mode.
4. Operating Instructions
4.1 Setting the Alarm
- Press and hold the 'Alarm Set' button (usually located on the back or bottom) until the alarm hour display flashes.
- Use the '+' and '-' buttons to adjust the alarm hour.
- Press the 'Alarm Set' button again to confirm the alarm hour and move to minute adjustment.
- Use the '+' and '-' buttons to adjust the alarm minutes.
- Press the 'Alarm Set' button one last time to confirm the alarm time. The alarm icon should appear on the LCD screen, indicating the alarm is active.
4.2 Adjusting Alarm Sounds and Volume
- While in alarm setting mode (after setting the alarm time), press the 'Alarm Set' button again to cycle through the 6 available alarm sounds/ringtones. Stop when you hear your preferred sound.
- To adjust the alarm volume, press the 'Alarm Set' button once more. Use the '+' and '-' buttons to increase or decrease the volume.
- Press the 'Alarm Set' button to exit the alarm sound/volume setting.

Image: Icon representing volume control.
4.3 Using the Nightlight
- To activate the Groot nightlight, simply press down on the Groot figure.
- Pressing Groot again will turn the nightlight off.

Image: The Groot Nightlight Alarm Clock with its nightlight illuminated, positioned on a bedside table next to a sleeping child.
4.4 Snooze Function
- When the alarm sounds, press down on the Groot figure or the top of the clock to activate the snooze function. The alarm will temporarily stop and sound again after a few minutes.
4.5 LCD Screen Control
- The LCD screen has an option to be continuously lit or to turn off after a few seconds to conserve battery and reduce light disturbance during sleep. Refer to the specific button on your device (often labeled 'Light' or a sun icon) to toggle this feature.
5. Maintenance
- Cleaning: Wipe the clock with a soft, dry cloth. Do not use abrasive cleaners or immerse the device in water.
- Battery Replacement: Replace all 3 AA/LR6 batteries simultaneously when the low battery indicator appears or when the clock's functions become erratic. Do not mix old and new batteries or different types of batteries.
- Storage: If storing the clock for an extended period, remove the batteries to prevent leakage.
6. Troubleshooting
| Problem | Solution |
|---|---|
| Clock not turning on/displaying | Check battery installation and ensure batteries are fresh. Replace if necessary. |
| Alarm not sounding | Ensure the alarm is set and activated (alarm icon visible). Check alarm volume. |
| Nightlight not working | Ensure batteries are not depleted. Press Groot firmly. |
| Time is inaccurate | Reset the time following the 'Initial Time Setting' instructions. Replace batteries if the issue persists. |
7. Specifications
| Feature | Detail |
|---|---|
| Brand | LEXiBOOK |
| Model Number | RL800GG |
| Display Type | Digital LCD |
| Power Source | 3 x AA/LR6 Batteries (not included) |
| Product Dimensions | 3.5"W x 7.2"H |
| Item Weight | 6.2 ounces |
| Material | Plastic |
| Special Features | Nightlight, Alarm, Snooze, Backlit LCD |
8. Official Product Video
Video: Official product demonstration of the Marvel Guardians of the Galaxy Alarm Clock RL800GG by Lexibook Limited.
9. Warranty & Support
For warranty information and customer support, please refer to the contact details provided on the product packaging or visit the official LEXiBOOK website. Keep your purchase receipt as proof of purchase for any warranty claims.
You can visit the LEXiBOOK Store on Amazon for more products and information.

