1. Introduction
Thank you for purchasing the Mesqool Vibrating Alarm Clock. This digital alarm clock is designed to provide a reliable and versatile wake-up experience, especially for heavy sleepers, the deaf, and the hearing impaired. It features multiple alarm modes, a large LED display, adjustable brightness, and convenient charging ports. Please read this manual thoroughly before use to ensure proper operation and to maximize the benefits of your new alarm clock.
2. Package Contents
- Mesqool Vibrating Alarm Clock (Model: CR1008i)
- Bed Shaker
- Power Adapter
- User Manual
- USB Cable (for power adapter connection)

Image: Contents of the Mesqool Vibrating Alarm Clock package, showing the main unit, bed shaker, power adapter, and manual.
3. Product Features
- Multiple Awake Modes: Choose from bed shaker, loud buzzer, or a combination of both for effective waking.
- Adjustable Alarm Volume: Customize the buzzer volume with a dedicated slider.
- Large Snooze Button: Provides an extra 9 minutes of sleep with a single press.
- 7-Color Night Light: Offers a selection of 7 colors with adjustable brightness for ambient lighting.
- 7-inch Large LED Display: Clear time display with a full 0%-100% slider dimmer.
- Dual USB Charging Ports: Includes DC 5V/1A output USB-A and USB-C ports for charging two devices simultaneously.
- Battery Backup: Retains time and alarm settings during power outages (2x AAA batteries, not included).
- Easy Operation: Clearly labeled buttons for straightforward setup and use.
- 12/24H Time Format & DST: Supports both 12-hour and 24-hour time formats, and Daylight Saving Time adjustment.

Image: The Mesqool alarm clock displaying 10:30, with the bed shaker connected and a smartphone charging via one of its USB ports.
4. Setup Guide
4.1 Power Connection
- Connect the provided power adapter to the DC IN port on the back of the alarm clock.
- Plug the power adapter into a standard wall outlet. The display will light up.
4.2 Battery Backup Installation (Optional but Recommended)
The battery backup feature ensures that time and alarm settings are retained during a power outage. The display will not remain on during battery backup mode.
- Locate the battery compartment on the bottom of the alarm clock.
- Open the battery compartment cover.
- Insert 2 new AAA batteries (not included) according to the polarity markings (+/-) inside the compartment.
- Close the battery compartment cover securely.

Image: Rear view of the alarm clock, highlighting the battery compartment and various control buttons and ports.
4.3 Connecting the Bed Shaker
- Locate the dedicated port for the bed shaker on the back of the alarm clock.
- Plug the bed shaker's cable firmly into this port.
- Place the bed shaker under your pillow or mattress for optimal vibration.
5. Operating Instructions
5.1 Setting the Time
- Press and hold the "SET TIME" button (usually on the back or top) until the hour digits begin to flash.
- Use the "HOUR" button (or +/- buttons) to adjust the hour. Pay attention to the AM/PM indicator if using 12-hour format.
- Press the "SET TIME" button again to switch to minute setting. The minute digits will flash.
- Use the "MIN" button (or +/- buttons) to adjust the minutes.
- Press "SET TIME" once more to confirm and exit time setting mode.
5.2 Setting the Alarm
- Press and hold the "SET ALARM" button until the alarm hour digits flash.
- Use the "HOUR" button to set the desired alarm hour.
- Press "SET ALARM" again to switch to alarm minute setting. The alarm minute digits will flash.
- Use the "MIN" button to set the desired alarm minutes.
- Press "SET ALARM" once more to confirm the alarm time.
- Immediately after setting the alarm time, you can select the alarm mode:
- Press "BUZZ" for buzzer only.
- Press "VIB" for bed shaker only.
- Press "BUZZ+VIB" for both buzzer and bed shaker.
- The corresponding icon (bell for buzzer, vibration waves for shaker) will appear on the display to indicate the active alarm mode.

Image: Diagram illustrating the three available wake-up modes: Buzzer, Vibration, and a combination of both, with adjustable volume levels.
5.3 Alarm Volume Adjustment
Use the "ALARM VOLUME" slider or buttons (if present) on the back of the unit to adjust the loudness of the buzzer alarm.
5.4 Snooze Function
When the alarm sounds, press the large "SNOOZE/LIGHT" button on top of the clock to pause the alarm for 9 minutes. The alarm will sound again after 9 minutes. To cancel snooze and turn off the alarm for the day, press any other button (e.g., "ALARM ON/OFF").

Image: The alarm clock displaying 10:30 with an arrow pointing to the "SNOOZE-LIGHT" button, indicating the 9-minute snooze function. Also shows the 5-level brightness dimmer.
5.5 Display Brightness Dimmer
Use the "DIMMER" slider or button (often integrated with the SNOOZE/LIGHT button) to adjust the brightness of the LED display from 0% (off) to 100% (brightest). The low dimmer hint will auto-off after 20 seconds to avoid disturbing sleep.
5.6 Night Light Function
Press the "SNOOZE/LIGHT" button repeatedly to cycle through the 7 available night light colors (Oyster White, Cobalt Blue, Sky Blue, Green, Beige, Shocking Pink, Violet) and turn the night light off. The night light also has adjustable brightness levels.

Image: The alarm clock displaying 21:20 with a glowing top panel, illustrating the 7 different color options for the night light and their brightness levels.
5.7 12/24 Hour Format & DST
- Press the "12/24H" button to switch between 12-hour and 24-hour time formats.
- Press the "DST" button to enable or disable Daylight Saving Time. When enabled, the time will adjust by one hour.

Image: Three Mesqool alarm clocks demonstrating the 12-hour, 24-hour, and Daylight Saving Time (DST) display options.
5.8 USB Charging Ports
The alarm clock features two USB charging ports (USB-A and USB-C) on the back, providing DC 5V/1A output. These ports are for charging external devices like smartphones or earbuds.
- Connect your device's charging cable to one of the USB ports on the back of the alarm clock.
- Ensure your device begins charging.

Image: The back of the alarm clock showing the USB-A and USB-C charging ports in use, with a smartphone and earbuds charging.
6. Maintenance
- Cleaning: Wipe the clock with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Power: Always disconnect the power adapter before cleaning or if the unit will not be used for an extended period.
- Battery Replacement: Replace AAA backup batteries annually or when the battery backup function is no longer reliable.
- Placement: Place the clock on a stable, flat surface away from direct sunlight, heat sources, and excessive moisture.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Clock display is off. | No power connection; power outage. | Ensure power adapter is securely plugged into the clock and wall outlet. Check household power. If using battery backup, the display will not light up. |
| Alarm does not sound/vibrate. | Alarm not set; alarm mode incorrect; volume too low; bed shaker not connected. | Verify alarm time is set and enabled. Check alarm mode (Buzzer, Vib, or Both). Increase alarm volume. Ensure bed shaker is firmly plugged in. |
| Time/Alarm settings lost after power outage. | No backup batteries; dead backup batteries. | Install 2 new AAA batteries for backup. Replace old batteries. |
| USB charging not working. | Device cable faulty; device not compatible; clock not powered. | Try a different USB cable and device. Ensure the alarm clock is powered by the AC adapter. |
| Display too bright/dim. | Dimmer setting needs adjustment. | Adjust the display brightness using the dimmer control. |
8. Specifications
| Feature | Detail |
|---|---|
| Model Number | CR1008i |
| Display Type | Digital LED |
| Display Color | Blue Digits |
| Power Source | Plug-in (AC Power Adapter) |
| Battery Backup | 2 x AAA batteries (not included) |
| Product Dimensions | 6.46"L x 3.39"W x 1.93"H |
| Item Weight | 0.97 Pounds (approx. 15.5 ounces) |
| USB Charging Output | DC 5V/1A (USB-A and USB-C) |
| Night Light Colors | 7 Colors (Oyster White, Cobalt Blue, Sky Blue, Green, Beige, Shocking Pink, Violet) |
| Snooze Duration | 9 Minutes |
9. Warranty and Support
Mesqool products typically come with a limited warranty. Please refer to the warranty card included in your package or visit the official Mesqool website for detailed warranty information and terms. For technical support, troubleshooting assistance, or any questions regarding your product, please contact Mesqool customer service through their official channels.
Manufacturer: Mesqool E-commerce Co.,Ltd
Brand: Mesqool
Website: Visit the Mesqool Store on Amazon
10. Important Safety Information
- Do not expose the unit to extreme temperatures, direct sunlight, or high humidity.
- Do not immerse the unit in water or other liquids.
- Do not attempt to disassemble or modify the unit. This will void the warranty.
- Keep out of reach of children and pets.
- Use only the provided power adapter.
- Dispose of old batteries responsibly according to local regulations.





