Introduction
This manual provides detailed instructions for the setup, operation, and maintenance of your LEXIBOOK Spider-Man Nightlight Alarm Clock, model RL800SP. Please read this guide thoroughly before using the product to ensure proper function and longevity.
Safety Information
- This product is not a toy. Adult supervision is recommended for young children.
- Do not mix old and new batteries.
- Do not mix alkaline, standard (carbon-zinc), or rechargeable (nickel-cadmium) batteries.
- Remove batteries if the product is not to be used for an extended period.
- Dispose of used batteries properly.
Product Features
- Luminous Spider-Man Figure: The Spider-Man character lights up for a few minutes when pressed, acting as a nightlight.
- LCD Backlit Screen: Sleep-friendly display for clear time visibility.
- Sound Effects: Button to play funny Marvel Spider-Man sound effects (e.g., spider web, jumps).
- Alarm with Adjustable Volume: Choose from Spider-Man superhero-inspired ringtones.
- Easy Alarm Stop: Stop the alarm by pressing the top of the clock or the Spider-Man character.
- Snooze Function: Allows for a short delay before the alarm sounds again.
- Low Battery Indicator: Alerts when batteries need replacement.
Setup
1. Battery Installation
The alarm clock requires 3 x AA/LR6 batteries (not included).
- Locate the battery compartment on the underside of the clock.
- Using a small screwdriver, open the battery compartment cover.
- Insert 3 new AA/LR6 batteries, ensuring correct polarity (+/-) as indicated inside the compartment.
- Replace the battery compartment cover and secure it with the screw.

Figure 1: LEXIBOOK Spider-Man Nightlight Alarm Clock with glowing Spider-Man figure and digital display.
2. Setting the Time
Refer to the buttons on the back or bottom of the clock for time setting controls. Typically, there will be a "SET" or "MODE" button and "+" / "-" buttons.
- Press and hold the "SET" or "MODE" button until the hour display starts flashing.
- Use the "+" and "-" buttons to adjust the hour.
- Press the "SET" or "MODE" button again to confirm the hour and move to setting the minutes.
- Use the "+" and "-" buttons to adjust the minutes.
- Press the "SET" or "MODE" button one last time to confirm the minutes and exit time setting mode.
Operating Instructions
1. Setting the Alarm
To set the alarm time and select a ringtone:
- Press the "ALARM" button (often indicated by a bell icon) once. The alarm time will be displayed.
- Press and hold the "ALARM" button until the alarm hour starts flashing.
- Use the "+" and "-" buttons to adjust the alarm hour.
- Press the "ALARM" button again to confirm the alarm hour and move to setting the alarm minutes.
- Use the "+" and "-" buttons to adjust the alarm minutes.
- Press the "ALARM" button again to confirm the alarm minutes. You may then be prompted to select a ringtone using the "+" and "-" buttons.
- Press the "ALARM" button one last time to save the alarm settings and activate the alarm. An alarm icon will appear on the display.

Figure 2: Selecting a Spider-Man ringtone for the alarm.
2. Using the Nightlight
To activate the luminous Spider-Man nightlight:
- Press down on the Spider-Man character figure located on top of the clock.
- The figure will light up for a few minutes and then automatically turn off.

Figure 3: The Spider-Man nightlight providing a soft glow.
3. Playing Sound Effects
To play Spider-Man sound effects:
- Locate the dedicated sound effects button (if available, often indicated by a speaker icon or a specific character button).
- Press the button to play various Marvel Spider-Man sound effects.
4. Snooze Function
When the alarm sounds:
- Press the top of the clock or the Spider-Man character briefly.
- The alarm will pause and sound again after a short interval (typically 5-10 minutes).
5. Stopping the Alarm
To completely stop the alarm for the day:
- Press the top of the clock or the Spider-Man character for a longer duration, or locate the "ALARM OFF" button (if present) and press it.
- The alarm icon on the display should disappear, indicating the alarm is deactivated until reset.
Maintenance
- Cleaning: Wipe the clock with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Battery Replacement: Replace all 3 AA/LR6 batteries when the low battery indicator appears or when the display dims/functions become erratic. Ensure correct polarity.
- Storage: If storing the clock for an extended period, remove the batteries to prevent leakage.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Clock display is blank or dim. | Batteries are low or incorrectly installed. | Replace batteries with new AA/LR6 batteries, ensuring correct polarity. |
| Alarm does not sound. | Alarm is not set or volume is too low. | Ensure the alarm is activated (alarm icon visible) and the volume is adjusted to an audible level. Check battery level. |
| Nightlight does not illuminate. | Batteries are low or the button was not pressed firmly. | Replace batteries. Press the Spider-Man figure firmly. |
| Sound effects do not play. | Batteries are low or the sound button was not pressed. | Replace batteries. Ensure the correct button for sound effects is pressed. |
Specifications
| Brand | LEXiBOOK |
| Model Number | RL800SP |
| Display Type | Digital, LCD Backlit |
| Power Source | 3 x AA/LR6 Batteries (not included) |
| Material | Plastic, Acrylonitrile Butadiene Styrene |
| Product Dimensions (W x H) | 5.31" x 7.17" (13.5 cm x 18.2 cm) |
| Item Weight | 8.1 ounces (230 Grams) |
| Special Features | Adjustable Volume, Alarm, Snooze, Nightlight, Sound Effects |
| Recommended Age | 3 years and up |
Official Product Video
Video 1: Official product video demonstrating the features and design of the LEXIBOOK Spider-Man Nightlight Alarm Clock RL800SP.
Warranty and Support
For warranty information or technical 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.
Official LEXiBOOK Store: LEXiBOOK Store on Amazon





