Introduction
This manual provides comprehensive instructions for the Mesqool Vibrating Alarm Clock, designed for heavy sleepers, individuals with hearing impairment, and those who prefer a silent wake-up. Please read this manual thoroughly before using the device to ensure proper operation and to maximize its features.

Image: The Mesqool Vibrating Alarm Clock with its bed shaker, illustrating its use for hearing impaired, heavy sleepers, and for waking without disturbing others.
Package Contents
Verify that all items are present in the package:
- 1 x Mesqool Digital Alarm Clock
- 1 x US Plug Power Adapter
- 1 x Bed Shaker with 78-inch Cable
- 2 x Black Brackets (for stability)
- 1 x User Manual (this document)
Product Features
- Multiple Wake-up Modes: Choose from bed shaker only, loud buzzer only, or both.
- Adjustable Buzzer Volume: 4 levels of buzzer volume to suit individual preferences.
- Dual Alarm Function: Set two independent alarms for different schedules.
- Large Snooze Button: Provides an additional 9 minutes of sleep.
- 7-inch LED Display: Large, clear digits for easy readability.
- 5-Level Brightness Dimmer: Adjustable display brightness from completely dark to extra bright.
- USB Charging Port: Conveniently charge mobile devices (5V/1A output).
- Battery Backup: Maintains time settings and ensures alarm function during power outages (requires 2 AAA batteries, not included).

Image: The alarm clock illustrating its three wake-up modes: bed shaker, buzzer, or a combination of both.
Controls and Display
Familiarize yourself with the buttons and display indicators:

Image: The alarm clock's large LED display, physical dimensions, and the bed shaker with its 78-inch cable.
Top Panel Buttons:
- SET TIME/HOUR: Press to enter time setting mode; use to adjust hour.
- MIN/DIMMER: Press to adjust minute; use to adjust display brightness.
- 12/24H: Toggle between 12-hour and 24-hour time format.
- DST: Activate/deactivate Daylight Saving Time.
- ALM PAUSE: Temporarily silence the alarm.
- ALARM 1/ALARM 2: Set or activate/deactivate Alarm 1 or Alarm 2.
- ALM OFF: Turn off all active alarms.
- SNOOZE/SLEEP: Large button for snooze function.
Display Indicators:
- PM: Indicates PM in 12-hour format.
- Alarm 1 Icon: Lights up when Alarm 1 is active.
- Alarm 2 Icon: Lights up when Alarm 2 is active.
- DST: Lights up when Daylight Saving Time is active.
Setup
1. Power Connection
- Connect the provided US Plug Power Adapter to the DC IN port on the back of the alarm clock.
- Plug the adapter into a standard wall outlet. The display will light up.

Image: Rear view of the alarm clock highlighting the USB charging port and the battery backup compartment.
2. Battery Backup Installation (Optional but Recommended)
- Open the battery compartment cover on the bottom of the clock.
- Insert 2 AAA batteries (not included) according to the polarity markings (+ and -).
- Close the battery compartment cover. These batteries will maintain time settings and alarm function during a power outage.
3. Bed Shaker Connection
- Plug the bed shaker cable into the designated port on the back of the alarm clock.
- Place the bed shaker under your mattress or pillow. Ensure the cable is not pinched or damaged.

Image: The alarm clock displaying time with a blue LED, connected to a bed shaker, and a smartphone charging from its USB port.
Operating Instructions
Setting the Time
- Press and hold the SET TIME/HOUR button until the hour digits flash.
- Press SET TIME/HOUR repeatedly to adjust the hour.
- Press the MIN/DIMMER button repeatedly to adjust the minutes.
- Press SET TIME/HOUR again to confirm and exit time setting mode, or wait for 5 seconds for it to exit automatically.
- To switch between 12-hour and 24-hour format, press the 12/24H button.
- To activate/deactivate Daylight Saving Time (DST), press the DST button. The DST indicator will light up when active.
Setting Alarms (Alarm 1 and Alarm 2)
The clock supports two independent alarms.

Image: The alarm clock demonstrating its dual alarm capability with two distinct alarm times.
- Press and hold the ALARM 1 or ALARM 2 button until the alarm hour digits flash.
- Press the corresponding ALARM button repeatedly to adjust the alarm hour.
- Press the MIN/DIMMER button repeatedly to adjust the alarm minutes.
- Press the corresponding ALARM button again to confirm the time.
- Next, select the wake-up mode by pressing the ALARM button:
- Buzzer Icon: Buzzer only.
- Shaker Icon: Bed shaker only.
- Buzzer + Shaker Icons: Both buzzer and bed shaker.
- Press the corresponding ALARM button one more time to confirm the wake-up mode and activate the alarm. The alarm icon will light up on the display.
- To deactivate an alarm, press the corresponding ALARM button until the alarm icon disappears from the display.
Adjusting Buzzer Volume
When the alarm is sounding, press the MIN/DIMMER button to cycle through the 4 volume levels.
Snooze Function

Image: A hand pressing the large snooze button on the alarm clock.
When an alarm sounds, press the large SNOOZE/SLEEP button to temporarily silence the alarm for 9 minutes. The alarm will sound again after 9 minutes. To cancel snooze and turn off the alarm, press the ALM OFF button.
Adjusting Display Brightness
Press the MIN/DIMMER button (when not in time setting mode) to cycle through the 5 brightness levels (including OFF) for the LED display.
USB Charging Port
The USB port on the back of the clock provides 5V/1A output for charging mobile phones or other small electronic devices. Connect your device's charging cable to this port.
Maintenance
- Cleaning: Wipe the clock with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Placement: Place the clock on a stable, flat surface. Avoid direct sunlight, extreme temperatures, and high humidity.
- Bed Shaker Care: Ensure the bed shaker cable is not tangled or damaged. Avoid placing heavy objects directly on the shaker.
- Battery Replacement: Replace AAA backup batteries annually or when the battery backup function is no longer reliable.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Clock display is off. | No power, or display brightness set to OFF. | Check power adapter connection. Press MIN/DIMMER to adjust brightness. |
| Alarm does not sound/vibrate. | Alarm not activated, wrong wake-up mode selected, or volume too low. | Ensure alarm icon is lit. Verify correct wake-up mode (buzzer/shaker). Adjust buzzer volume. Check bed shaker connection. |
| Time/Alarm settings reset after power outage. | Backup batteries not installed or depleted. | Install 2 new AAA batteries. |
| USB charging not working. | Clock not powered, or device cable faulty. | Ensure clock is plugged into wall power. Try a different USB cable or device. |
Specifications
- Brand: Mesqool
- Model: B096F79526
- Display Type: Digital LED
- Display Size: 7 inches
- Brightness Levels: 5 (including OFF)
- Alarm Modes: Buzzer, Vibrator (Bed Shaker), Both
- Buzzer Volume: 4 adjustable levels
- Power Source: Corded Electric (DC adapter), 2x AAA batteries (backup, not included)
- USB Charging Output: 5V/1A
- Bed Shaker Cable Length: Approximately 78 inches (6.5 feet)
- Dimensions (Approximate): 6.77 inches (W) x 3.26 inches (H) x 1.18 inches (D)
- Material: Plastic
Warranty and Support
For warranty information or technical support, please refer to the contact details provided on the product packaging or visit the official Mesqool website. Keep your purchase receipt for warranty claims.
Mesqool Official Store: Visit Mesqool Store on Amazon