Introduction
This manual provides detailed instructions for the setup, operation, and maintenance of your AMIR Alarm Clock WA155KM-JGUS-HY. This digital alarm clock features a large LED display, Bluetooth time synchronization, dual alarms, adjustable brightness and volume, and integrated USB charging ports. Please read this manual thoroughly before use to ensure proper functionality and to maximize your product experience.
Package Contents
- AMIR Alarm Clock (Model WA155KM-JGUS-HY)
- User Manual
- USB Type-C Power Cable

Image: Contents of the AMIR Alarm Clock package, showing the alarm clock, user manual, and USB Type-C power cable.
Product Overview
Familiarize yourself with the buttons and ports on your AMIR Alarm Clock.

Image: Top view of the AMIR Alarm Clock, highlighting the control buttons (TIME, ALARM1, ALARM2, SNOOZE/PAIR, DIMMER, VOL, DST) and the large LED display.
Control Buttons:
- TIME: Used for manual time setting.
- ALARM1: Activates/deactivates and sets Alarm 1.
- ALARM2: Activates/deactivates and sets Alarm 2.
- SNOOZE/PAIR: Activates snooze function; long press for Bluetooth pairing.
- DIMMER: Adjusts display brightness; long press to activate/deactivate Night Mode.
- VOL: Adjusts alarm volume.
- DST: Toggles Daylight Saving Time.
Ports:
- USB-C Port: For primary power supply.
- USB-A Port: For charging external devices (e.g., smartphones).
- Battery Compartment: For 3 AAA batteries (not included) for backup power.
Setup
1. Powering the Alarm Clock
The AMIR Alarm Clock can be powered via the included USB Type-C cable or with AAA batteries for backup.
- Primary Power (Recommended): Connect the provided USB Type-C cable to the USB-C port on the clock and plug the other end into a USB power adapter (not included) or a powered USB port. This ensures continuous display and optimal brightness.
- Battery Backup: For power outage backup or portable use, insert 3 AAA batteries (not included) into the battery compartment on the back of the clock. When running on batteries, the screen will automatically turn off after 10 seconds of inactivity to conserve energy. Press any button to temporarily illuminate the display.

Image: The alarm clock connected to a wall adapter via its USB-C cable, with an inset showing the AAA battery compartment on the back.
2. Bluetooth Time Synchronization
The clock can automatically synchronize its time with your smartphone via Bluetooth.
- Ensure the alarm clock is powered on. The Bluetooth icon on the display will flash, indicating it is in pairing mode.
- On your smartphone, enable Bluetooth and search for available devices.
- Select "WA155" from the list of devices to pair.
- Once paired, the Bluetooth icon on the clock's display will stop flashing, and the time will synchronize automatically with your phone's time.

Image: The AMIR Alarm Clock displaying 10:00, with a smartphone below it also showing 10:00 and a Bluetooth icon, illustrating automatic time synchronization.
Note: Bluetooth connection is primarily for time calibration and does not involve personal data transfer. If Bluetooth pairing is unsuccessful, you may need to grant "message" access to the device in your phone's Bluetooth settings for it to maintain connection and sync.
Operating Instructions
1. Manual Time Setting
If Bluetooth synchronization is not desired or available, you can set the time manually.
- Press and hold the TIME button. The hour digits will begin to flash.
- Use the VOL+ and VOL- buttons to adjust the hour.
- Press the TIME button again to switch to minute setting. The minute digits will flash.
- Use the VOL+ and VOL- buttons to adjust the minutes.
- Press the TIME button once more to confirm and exit time setting mode.
2. Setting Alarms (Alarm 1 & Alarm 2)
The clock features two independent alarms.
- Press and hold the ALARM1 (or ALARM2) button. The hour digits for that alarm will flash.
- Use the VOL+ and VOL- buttons to adjust the alarm hour.
- Press the ALARM1 (or ALARM2) button again to switch to minute setting. The minute digits will flash.
- Use the VOL+ and VOL- buttons to adjust the alarm minutes.
- Press the ALARM1 (or ALARM2) button once more to confirm and exit alarm setting mode.
- To activate or deactivate an alarm, short press the ALARM1 (or ALARM2) button. A bell icon will appear on the display when the alarm is active.

Image: The alarm clock displaying 8:30, with two active alarm icons and the prominent SNOOZE button, indicating dual alarm and snooze functionality.
3. Snooze Function
When an alarm sounds, press the large SNOOZE button on top of the clock to temporarily silence the alarm for 9 minutes. The alarm will sound again after 9 minutes. To turn off the alarm completely, press any other button.
4. Display Brightness Adjustment (5 Levels & Night Mode)
The display brightness can be adjusted to five levels, including completely off.
- Manual Adjustment: Short press the DIMMER button to cycle through the five brightness levels (100%, 60%, 30%, 3%, Off).
- Night Mode: Long press the DIMMER button to activate or deactivate Night Mode. When active, a moon icon will appear. In Night Mode, the display automatically dims to its lowest setting (3%) between 7 PM and 7 AM.

Image: A visual representation of the AMIR Alarm Clock's five brightness levels, ranging from 100% (High) to completely off, demonstrating customization for day and night viewing.
5. Alarm Volume Adjustment (3 Levels)
The alarm volume has three settings, ranging from 50dB to 90dB.
- When an alarm is sounding, or during alarm setup, press the VOL+ or VOL- buttons to cycle through the three volume levels.
- The alarm will ring for two minutes at the selected volume by default.
6. 12/24 Hour Time Format
To switch between 12-hour and 24-hour time formats, short press the TIME button when the clock is displaying the current time (not in setting mode).

Image: The AMIR Alarm Clock shown displaying time in both 12-hour (e.g., 10:30 AM) and 24-hour (e.g., 15:30) formats, illustrating the selectable display option.
7. Daylight Saving Time (DST)
To adjust for Daylight Saving Time, press the DST button. This will advance or set back the time by one hour. The DST indicator will appear on the display when active.
8. USB Charging Ports
The alarm clock includes a Type-C charging port and a USB-A power port for charging external devices like smartphones or tablets. These ports are active when the clock is connected to its primary USB-C power supply.

Image: The AMIR Alarm Clock with a smartphone connected to its side USB port, indicating the charging capability for external devices.
Maintenance
- Clean the clock with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Avoid exposing the clock to extreme temperatures, direct sunlight, or high humidity.
- If using batteries for backup, check them periodically and replace them if necessary to prevent leakage.
- Ensure the USB power cable is securely connected for optimal performance and display brightness.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Clock display is off or dim. |
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| Bluetooth time sync fails. |
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| Alarm does not sound. |
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| USB charging ports not working. |
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Specifications
| Feature | Detail |
|---|---|
| Brand | AMIR |
| Model Number | WA155KM-JGUS-HY |
| Display Type | LED |
| Color | Black |
| Approximate Dimensions (L x H x D) | 6.6 in (16.8 cm) x 2.9 in (7.4 cm) x 0.94 in (2.4 cm) |
| Power Source | Corded Electric (USB Type-C), 3x AAA Batteries (backup, not included) |
| Connectivity Technology | Bluetooth for time sync, USB-A and USB-C for charging |
| Special Features | Adjustable Brightness (5 levels + Off, Night Mode), Adjustable Volume (3 levels), Bluetooth Sync Time, Dual Alarms, Snooze, 12/24H Display, USB Charging Port |
| Material | Acrylonitrile Butadiene Styrene (ABS) Plastic |
| Item Weight | 5.9 ounces |

Image: The AMIR Alarm Clock with its dimensions (length, height, and digit height) clearly labeled for reference.
Warranty and Support
AMIR is committed to providing high-quality products and customer satisfaction.
- Return Policy: 6 Months Return
- Warranty: 24 Months Warranty
- Support: Lifetime Support
For any questions, technical assistance, or warranty claims, please contact AMIR customer support through the retailer where the product was purchased or visit the official AMIR website for contact information.

Image: Badges indicating the product's 6-month return policy, 24-month warranty, and lifetime support.



