Timegyro CRS6B
Timegyro Small Digital Clock User Manual
Model: CRS6B
1. Introduction
Thank you for choosing the Timegyro Small Digital Clock. This compact and portable alarm clock is designed for convenience and ease of use, featuring a clear LED display, adjustable brightness, and a snooze function. It is battery-operated, making it ideal for travel or use in any room without the need for a power outlet. Please read this manual carefully to ensure proper setup and operation.
2. Product Features
- Compact and Portable: Measuring approximately 4.7 x 2 x 1.2 inches, this clock is designed for easy portability, fitting comfortably in a pocket or travel bag.
- Battery Operated: Powered by 2 AA batteries (not included), providing long-lasting operation for up to one year without external power.
- Clear LED Display: Features a 0.9-inch red LED display for clear visibility day and night.
- Adjustable Brightness: Three brightness levels (low, medium, high) can be selected. The display automatically dims between 8:00 PM and 6:00 AM to conserve battery and reduce light disturbance.
- Snooze Function: A large, easily accessible snooze button on top provides an additional 7 minutes of sleep, repeatable up to 3 times.
- Easy to Set: Intuitive buttons located on the top of the clock simplify time and alarm adjustments.
- 12/24 Hour Mode: Easily switch between 12-hour (AM/PM) and 24-hour (military) time formats.

This image displays the compact design of the Timegyro digital alarm clock, featuring a clear red LED time display.

This image demonstrates the clock's compact and portable design, making it easy to carry in a bag or backpack for travel.

This graphic highlights the clock's four primary functions: easy setting, a 7-minute snooze feature, switchable 12/24-hour time format, and a daily alarm.
3. Setup
3.1 Battery Installation
- Locate the battery compartment cover on the bottom of the clock.
- Slide the cover open in the direction indicated by the arrow.
- Insert 2 new AA 1.5V batteries, ensuring correct polarity (+ and -).
- Close the battery compartment cover securely.

This diagram illustrates the compact dimensions of the clock (4.7 inches length, 1.8 inches height, 1.4 inches width) and labels the control buttons on top, including TIME SET, AL SET, HOUR/12/24, MIN/AL ON/OFF, and SNOOZE. The bottom view shows the battery compartment for two AA 1.5V batteries and a low battery indicator.
3.2 Initial Time Setting
- Press and hold the TIME SET button for 2 seconds until the hour digits begin to flash.
- Press the HOUR/12/24 button to adjust the hour. Pay attention to the AM/PM indicator if using 12-hour mode.
- Press the MIN/AL ON/OFF button to adjust the minutes.
- Press the TIME SET button again to confirm and exit time setting mode.
4. Operating Instructions

This image provides a detailed view of the control buttons located on the top of the clock, clearly labeled for time setting, alarm setting, hour adjustment, minute/alarm on/off, and the snooze function.
4.1 Setting the Alarm
- Press and hold the AL SET button for 2 seconds until the alarm hour digits begin to flash.
- Press the HOUR/12/24 button to adjust the alarm hour.
- Press the MIN/AL ON/OFF button to adjust the alarm minutes.
- Press the AL SET button again to confirm and exit alarm setting mode.
4.2 Turning Alarm On/Off
- To turn the alarm ON, briefly press the MIN/AL ON/OFF button. An alarm icon will appear on the display.
- To turn the alarm OFF, briefly press the MIN/AL ON/OFF button again. The alarm icon will disappear.
4.3 Snooze Function
- When the alarm sounds, press the large SNOOZE button on the top of the clock. The alarm will pause for 7 minutes and then sound again.
- You can repeat the snooze function up to 3 times.
- To stop the alarm completely, press any other button on the top of the clock. The alarm will not sound again until the same time the next day.
4.4 Adjusting Brightness
- Briefly press the TIME SET button (which also has a sun icon) to cycle through the three brightness levels: Low, Medium, and High.
- The clock will automatically dim to the lowest brightness level during night mode (8:00 PM to 6:00 AM) to save battery power. Manual adjustment is not possible during auto-dim night mode.

This visual guide demonstrates the three adjustable brightness levels (Low, Medium, High) of the clock's LED display. It also shows the automatic dimming feature that activates between 8:00 PM and 6:00 AM for a softer night display.
4.5 12/24 Hour Mode Switch
- Briefly press the HOUR/12/24 button to toggle between 12-hour (with AM/PM indicator) and 24-hour time formats.
5. Maintenance
5.1 Battery Replacement
- When the display becomes dim or the clock stops functioning, it's time to replace the batteries.
- Follow the steps in Section 3.1 Battery Installation to replace the 2 AA batteries.
- Always use new batteries of the same type. Do not mix old and new batteries or different battery types.
5.2 Cleaning
- To clean the clock, wipe it gently with a soft, dry cloth.
- Do not use abrasive cleaners, solvents, or chemical sprays, as these may damage the surface or internal components.
- Avoid exposing the clock to excessive moisture.
6. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Display is dim or blank. | Low batteries; Auto-dim night mode active; Clock facing direct sunlight. | Replace batteries; Adjust brightness manually (if not in night mode); Move clock away from direct sunlight. |
| Alarm does not sound. | Alarm is not set or turned off; Low batteries. | Ensure alarm is set and the alarm icon is visible on the display; Replace batteries. |
| Time is incorrect. | Time not set correctly; Batteries removed/replaced without resetting time. | Re-set the time following Section 3.2. |
| Snooze function not working. | Snooze limit reached (3 times); Another button pressed. | The snooze function has a limit. To reactivate the alarm, you must reset it for the next day. Ensure only the SNOOZE button is pressed. |
7. Specifications
- Brand: Timegyro
- Model: CRS6B
- Color: Black
- Display Type: Digital LED (Red)
- Product Dimensions: 4.7"L x 2"W x 1.2"H (approximate, based on feature bullets)
- Power Source: 2 x AA Batteries (not included)
- Item Weight: 3.2 ounces
- Material: Plastic
- Special Features: Adjustable Brightness, Snooze, 12/24Hr Mode
- UPC: 606015961970
8. Warranty and Support
For warranty information or technical support, please contact Timegyro customer service through the retailer's platform or the official Timegyro website. Please retain your purchase receipt for warranty claims.
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