LOFICOPER MC05US-WA120G
LOFICOPER Digital Alarm Clock User Manual
Model: MC05US-WA120G
Product Overview
The LOFICOPER Digital Alarm Clock is a versatile and user-friendly device designed for bedrooms, living rooms, and offices. It features a large LED display, dual alarms, snooze function, temperature display, and flexible power options.

Image: Front view of the LOFICOPER Digital Alarm Clock displaying 1:50 AM.
Key Features:
- 6.7" Large LED Display: Clear, large fonts for easy readability. Supports 12/24 hour format and displays both time and temperature (°C/°F).
- Dual Alarm & Snooze: Set two independent alarms with a default 5-minute snooze for extra sleep.
- Flexible Power Supply: Operates via USB (screen always on) or 3x AAA batteries (screen auto-off after 20s, can be woken by voice or touch). Batteries not included.
- Time Memory Function: When powered by AAA batteries, the clock retains time settings after power loss. No memory function with USB-only power.
Package Contents
- 1 x LOFICOPER LED Digital Alarm Clock
- 1 x USB Cable
- 1 x User Manual

Image: The LOFICOPER Digital Alarm Clock, its USB cable, and the included user manual.
Setup
Powering the Clock:
- USB Power (Recommended for continuous display):
Connect the provided USB cable to the clock's power input port and plug the other end into a USB power adapter (not included) or a compatible USB port. The LED display will remain continuously on.
- AAA Battery Power (for time memory and voice control):
Open the battery compartment on the back of the clock. Insert three (3) AAA batteries (not included), ensuring correct polarity. When powered by batteries, the display will automatically turn off after 20 seconds to conserve energy. It can be woken up by voice or touch.

Image: Illustration of the dual power supply options: USB for continuous display and AAA batteries for time memory and voice control.
Operating Instructions
Setting the Time:
- Ensure the time is displayed on the screen.
- Press the "SET" button (gear icon). The hour digit will begin to flash.
- Use the "UP" (triangle up) or "DOWN" (triangle down) buttons to adjust the hour.
- Press "SET" again. The minute digits will flash.
- Use the "UP" or "DOWN" buttons to adjust the minutes.
- Press "UP" to toggle between 12-hour and 24-hour formats.
- Press "SET" again or wait a few seconds for the clock to return to normal time display.

Image: Top view of the clock with labels for Alarm 1, Alarm 2, Set Up, and Up/Down buttons.
Setting Alarms (Dual Alarms):
The clock supports two independent alarms (Alarm 1 and Alarm 2).
- Press the "Alarm 1" button (bell icon with '1') or "Alarm 2" button (bell icon with '2'). The alarm time will flash.
- Use the "UP" or "DOWN" buttons to adjust the alarm hour.
- Press the respective alarm button again. The minute digits will flash.
- Use the "UP" or "DOWN" buttons to adjust the alarm minutes.
- Press the alarm button one more time to confirm and activate the alarm. An alarm icon will appear on the display.

Image: Visual representation of setting dual alarms for different routines.
Using the Snooze Function:
When an alarm sounds, press any button (except the alarm off button, if applicable) to activate the snooze function. The alarm will pause for 5 minutes and then sound again.

Image: Demonstrating the easy snooze function, providing 5 minutes of extra sleep.
Voice/Touch Control (Battery Mode Only):
When the clock is powered by AAA batteries, the display will turn off after 20 seconds. To view the time, simply make a sound (e.g., clap) or gently touch the clock.

Image: Visual guide to the sound control feature, showing how a touch or clap can activate the display.
Temperature Display:
The clock can display the ambient temperature. Use the appropriate button (often the "UP" button or a dedicated temperature button if available) to switch between Celsius (°C) and Fahrenheit (°F).
Maintenance
- Cleaning: Wipe the clock gently with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Battery Replacement: If using AAA batteries, replace all three batteries simultaneously when the display becomes dim or unresponsive in battery mode.
- Storage: If storing the clock for an extended period, remove the AAA batteries to prevent leakage.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Display is off or dim in battery mode. | Battery saving mode is active, or batteries are low/dead. | Touch the clock or make a sound to activate the display. Replace AAA batteries if the issue persists. |
| Clock does not keep time accurately. | Power interruption (if USB-only) or faulty batteries. | Ensure stable USB power connection. If using batteries, replace them. Reset the time as per "Setting the Time" instructions. |
| Alarm does not sound. | Alarm not set correctly. | Verify alarm settings. Ensure the alarm icon is displayed. |
| Cannot switch between 12/24 hour format. | Incorrect button press during time setting. | During time setting, press the "UP" button to toggle the format. Refer to "Setting the Time" instructions. |
Specifications
| Feature | Detail |
|---|---|
| Brand | LOFICOPER |
| Model Number | MC05US-WA120G |
| Display Type | Digital LED (6.7 inches) |
| Power Source | USB (Corded Electric) / 3x AAA Batteries (not included) |
| Special Features | Dual Alarm, Snooze, Large Display, Temperature Display (°C/°F), Voice Control (battery mode) |
| Dimensions (Length x Height) | 6.3 inches x 2.36 inches |
| Color | Green |
| Material | Acrylonitrile Butadiene Styrene |
| Item Weight | 5 ounces |
Warranty and Support
LOFICOPER is committed to providing high-quality products and customer satisfaction.
- Lifetime Support: We offer lifetime support for our products.
- 12-Month Replacement: Enjoy a 12-month replacement policy for eligible issues.
- 7/12 Online Customer Service: Our customer service team is available to assist you.
For further assistance, please visit the official LOFICOPER store on Amazon: LOFICOPER Store.
Product Video
Video: An official product video from LOFICOPER-US demonstrating the features and functionality of the Digital Alarm Clock. This video covers aspects such as power options, time setting, and sound control.
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