Introduction
Thank you for purchasing the mooas Pop Mirror Digital Alarm Clock. This device features a clear LED display, alarm with snooze function, indoor temperature display, and adjustable brightness. It is designed for use in various indoor environments such as bedrooms, living rooms, and offices. This manual provides detailed instructions for setup, operation, and maintenance to ensure optimal performance and longevity of your clock.

Image: The mooas Pop Mirror Digital Alarm Clock in white, displaying the time 20:00.
Important Safety Information
- Do not expose the device to water or excessive moisture.
- Avoid extreme temperatures or direct sunlight.
- Use only the included USB cable and a 5V 1A adapter for power supply. Using other adaptors may cause malfunction or damage.
- Keep out of reach of children.
- Do not attempt to disassemble or repair the device yourself. Contact customer support for assistance.
Package Contents
Please verify that all items are present in the package:
- mooas Pop Mirror Digital Alarm Clock
- Instruction Manual
- USB Cable

Image: The clock, instruction manual, and USB cable included in the package.
Product Overview
Top View: Control Buttons

Image: Top view of the clock highlighting the control buttons: MODE, ALARM, SNOOZE, UP, DOWN.
- MODE: Short press to switch display (Time > Temperature > Night mode ON/OFF). Press and hold for setting.
- ALARM: Short press to turn alarm ON/OFF. Press and hold for setting.
- SNOOZE: Activates snooze function when alarm sounds.
- UP: Adjusts LED luminance (2 levels).
- DOWN: Switches temperature display between ℃ (Celsius) or ℉ (Fahrenheit).
Back View: Power Options

Image: Back view of the clock showing the battery compartment for 3 AAA batteries (not included) and the DC 5V power input port.
- AAA Battery x 3ea (Not Included): For portable use. Note: When operated by battery, the display turns off after 10 seconds to conserve power.
- DC 5V: Connect the included USB cable to a 5V 1A adapter (not included) for continuous display and stable power.
Setup
1. Powering the Device
- USB Power (Recommended): Connect the provided USB cable to the DC 5V port on the back of the clock. Plug the other end into a 5V 1A USB power adapter (not included) and then into a wall outlet. This ensures the LED display remains continuously lit.
- Battery Power: Open the battery compartment on the back of the clock and insert 3 AAA batteries (not included), ensuring correct polarity. The display will turn off after 10 seconds to save power. Press any button to temporarily illuminate the display.
Important: When connected to a USB port on a PC, router, or multi-USB hub, the power may be unstable due to low output current. Always use the included USB cable and a dedicated 5V 1A adapter for optimal performance.
2. Initial Power On
Upon connecting power, the clock display will illuminate, typically showing a default time or 00:00. You can now proceed to set the time and other preferences.
Operating Instructions
1. Setting the Time (12/24H Mode)
- Press and hold the MODE button until the hour digits begin to flash.
- Use the UP or DOWN buttons to adjust the hour.
- Press the MODE button again to move to the minute digits. Use UP or DOWN to adjust the minutes.
- Press the MODE button a third time to select 12-hour or 24-hour format. Use UP or DOWN to toggle between '12H' and '24H'. In 12-hour mode, 'PM' will be indicated.
- Press MODE again to confirm and exit time setting.
2. Setting the Alarm and Snooze

Image: A pink version of the clock showing 14:52, with a hand pressing the snooze button.
- Press and hold the ALARM button until the alarm hour digits flash.
- Use the UP or DOWN buttons to set the desired alarm hour.
- Press the ALARM button again to move to the alarm minute digits. Use UP or DOWN to set the minutes.
- Press the ALARM button a third time to set the snooze interval (5-60 minutes). Use UP or DOWN to adjust.
- Press ALARM again to confirm and exit alarm setting.
- To activate/deactivate the alarm, short press the ALARM button. An alarm icon will appear/disappear on the display.
- When the alarm sounds, press the SNOOZE button to temporarily silence it for the set interval. To turn off the alarm completely, press any other button.
3. Adjusting Brightness and Night Mode

Image: The clock on a desk, displaying 8:51, illustrating the night mode feature which automatically dims the display.
- Manual Brightness: Short press the UP button to cycle between 2 levels of LED luminance (bright and dim).
- Night Mode: The clock features an automatic night mode that darkens the display during a set period (default: 18:00 to 06:00). To activate or deactivate night mode, short press the MODE button until 'Night Mode ON' or 'Night Mode OFF' is displayed, then use UP or DOWN to toggle.
4. Temperature Display

Image: Three clocks in pink, mint, and white, showing temperature readings in Celsius and Fahrenheit.
- The clock automatically cycles between time and temperature display.
- To switch the temperature unit between Celsius (℃) and Fahrenheit (℉), short press the DOWN button.
Maintenance
- Clean the clock with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- If the clock will not be used for an extended period, remove the batteries to prevent leakage.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Display turns off after 10 seconds. | Clock is running on battery power. | This is normal behavior to conserve battery. To keep the LED on continuously, connect the clock via USB cable to a 5V 1A power adapter. |
| Display is dim or flickers when plugged in. | Unstable power supply from USB port (e.g., PC, router). | Ensure you are using a dedicated 5V 1A wall adapter for power. |
| Cannot set time or alarm. | Incorrect button sequence or mode. | Refer to the 'Operating Instructions' section and ensure you are pressing and holding the correct buttons to enter setting modes. |
| Alarm does not sound. | Alarm is not activated. | Short press the ALARM button to ensure the alarm icon is visible on the display. Verify alarm time is set correctly. |
Specifications

Image: Diagram showing the dimensions of the clock: 6.1 inches (width), 1.97 inches (depth), 2.56 inches (height).
| Feature | Detail |
|---|---|
| Brand | mooas |
| Model Number | MC-M2 |
| Color | White |
| Display Type | Digital LED |
| Product Dimensions (W x D x H) | 6.1" x 1.97" x 2.56" |
| Item Weight | 3.52 ounces |
| Power Source | USB & Battery Powered (3 AAA batteries required, not included) |
| Operation Mode | Electrical |
| Material | ABS, Acrylic |
| Special Features | Alarm, Snooze, Nightlight, Indoor Temperature Display (℃/℉), 2-level LED Luminance Adjustment, Night Mode |
Warranty and Support
For warranty information or technical support, please refer to the contact details provided with your purchase documentation or visit the official mooas website. Keep your purchase receipt as proof of purchase.
For additional products and information, you can visit the mooas Store on Amazon.





