Coolfire VB01B
Coolfire Vibrating Alarm Clock User Manual
Model: VB01B
Product Overview
The Coolfire Vibrating Alarm Clock is a versatile and portable device designed to wake heavy sleepers, adults, teenagers, travelers, and the hearing impaired. It features powerful vibration, optional loud alarm sound, a large LCD display, and a built-in flashlight. Its compact design and rechargeable battery make it ideal for both home and travel use.

Image: The Coolfire Vibrating Alarm Clock, showcasing its compact, oval shape and the separate display unit with time and control buttons.

Image: The Coolfire Vibrating Alarm Clock positioned near a person waking up in bed, highlighting its intended use for heavy sleepers.
Package Contents
Please check the package for the following items:
- Coolfire Vibrating Alarm Clock (Black)
- USB Charging Cable
- User Manual
- PVC Pad (for stable placement under pillow)
Product Features and Components

Image: A detailed view of the alarm clock's control panel, showing the LCD screen, time/alarm setting buttons, and flashlight button.
The Coolfire Vibrating Alarm Clock features a clear LCD display and five intuitive buttons for easy operation:
- LCD Display: Shows time, date, and alarm settings. Features a backlight for visibility in low light.
- Time/Alarm Buttons: Used for setting the current time and up to four individual alarms.
- Vibration/Snooze Function: Adjusts vibration intensity and activates snooze.
- Flashlight Button: Activates the built-in flashlight for convenience in the dark.
- USB Charging Port: Located on the side for recharging the internal battery.
Setup
1. Initial Charging
Before first use, fully charge the alarm clock. A single charge provides weeks of use.
- Locate the USB charging port on the side of the alarm clock.
- Connect the included USB cable to the alarm clock and a USB power source (e.g., computer, wall adapter).
- The battery indicator on the LCD display will show charging status.
- Once fully charged, disconnect the cable.

Image: The Coolfire Alarm Clock connected to a USB cable for charging, demonstrating its rechargeable feature.
2. Placement for Optimal Vibration
For effective vibration, place the alarm clock under your pillow.
- Place the included PVC pad on your mattress where your pillow will rest.
- Position the alarm clock on the PVC pad.
- Place your pillow over the alarm clock. The PVC pad helps prevent the alarm clock from sliding.

Image: The Coolfire Alarm Clock positioned under a pillow, illustrating its discreet placement for vibration.
Operating Instructions
Setting Time and Date
Use the "TIME" button to enter time setting mode.
- Press and hold the TIME button until the display flashes.
- Use the + and - buttons to adjust the hour, then press TIME to confirm and move to minutes.
- Repeat for minutes, year, month, and day.
- Press TIME again to exit setting mode.
Setting Alarms (Up to 4)
The alarm clock supports up to four independent alarms.
- Press the ALARM button to cycle through Alarm 1, Alarm 2, Alarm 3, Alarm 4.
- When the desired alarm number is displayed, press and hold the ALARM button until the time flashes.
- Use + and - buttons to set the alarm time (hour and minutes), pressing ALARM to confirm each step.
- After setting the time, you can select the alarm mode (Vibration Only, Vibration + Sound, Sound Only) and the days of the week for the alarm to be active.
- Press ALARM again to save and exit.

Image: The alarm clock's LCD display showing the current time, battery status, and active alarm indicators, demonstrating its user-friendly interface.

Image: A visual representation of the three available alarm modes: Vibration Only, Vibration + Super Loud Sound, and Super Loud Sound Only, allowing users to customize their wake-up experience.
Using the Flashlight
The built-in flashlight provides convenience in dark environments.
- Press the FLASHLIGHT button once to turn the flashlight on.
- Press the FLASHLIGHT button again to turn it off.

Image: The Coolfire Alarm Clock with its integrated flashlight activated, demonstrating its utility in dark conditions.
Maintenance
- Clean the device with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Keep the device away from water and excessive moisture.
- Store in a cool, dry place when not in use for extended periods.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Alarm not sounding/vibrating. | Alarm not set correctly, low battery, or alarm mode incorrect. | Check alarm settings (time, days, mode). Ensure battery is charged. |
| Display is dim or blank. | Low battery. | Recharge the alarm clock. |
| Difficulty setting time/alarm. | Incorrect button sequence. | Refer to "Operating Instructions" section and follow steps carefully. |
| Flashlight not working. | Low battery or button malfunction. | Recharge the alarm clock. If issue persists, contact support. |
Product Specifications
- Brand: Coolfire
- Model: VB01B
- Color: Black
- Display Type: Digital LCD
- Special Feature: Vibration Alarm, Flashlight
- Power Source: Rechargeable Battery Powered (1 Lithium Ion battery included)
- Product Dimensions: 2"W x 0.6"H (approximate, based on input)
- Item Weight: 5.6 ounces
- Material: Acrylonitrile Butadiene Styrene
- Number of Alarms: 4
Official Product Video
Video: An official product video demonstrating the features and usage of the Coolfire Vibrating Alarm Clock, including its placement under a pillow and the various alarm modes.
Warranty and Support
For warranty information or technical support, please contact Coolfire customer service. Refer to the product packaging or the official Coolfire website for the most up-to-date contact details.
Online Support: Visit the Coolfire Store on Amazon for product information and potential support resources.
Please retain your purchase receipt for warranty claims.
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