Introduction
Thank you for choosing the Sami LD12505B Digital Alarm Clock. This device combines a clear LCD display with practical features such as time and temperature announcement, adjustable volume, and multiple alarm functions. Please read this manual carefully to ensure proper use and maintenance of your new alarm clock.
Safety Information
- Do not expose the device to extreme temperatures, direct sunlight, or high humidity.
- Avoid dropping or subjecting the device to strong impacts.
- Do not attempt to disassemble or repair the device yourself. Refer all servicing to qualified personnel.
- Keep batteries out of reach of children. If swallowed, seek immediate medical attention.
- Dispose of used batteries responsibly according to local regulations.
- Use only the specified battery type (AA batteries, not included).
Package Contents
- Sami LD12505B Digital Alarm Clock Unit
- User Manual
Note: 2 x AA batteries are required and not included in the package.
Product Overview and Features

Figure 1: Front view of the Sami LD12505B Digital Alarm Clock.
- Digital LCD Display: Clear and easy-to-read display for time and temperature.
- Blue Backlight: Illuminates the display for visibility in low light conditions.
- Time and Temperature Announcement: Announces the current time and temperature verbally.
- Volume Control: Adjustable volume for announcements and alarms.
- Alarm with Snooze: Set alarms with a convenient snooze function.
- Multiple Alarm Tones: Choose from different alarm sounds.
- Hourly Chime: Optional hourly time announcement.
- Battery Operated: Portable design powered by AA batteries.
- Tabletop Design: Stable and compact for placement on any flat surface.

Figure 2: Overview of key features and dimensions of the Sami LD12505B.
Setup
1. Battery Installation
- Locate the battery compartment cover on the back or bottom of the alarm clock.
- Slide or lift the cover to open the compartment.
- Insert 2 x AA batteries (not included), ensuring the correct polarity (+ and -) as indicated inside the compartment.
- Replace the battery compartment cover securely.
- The display should light up, indicating the clock is powered on.
2. Initial Power On
Upon inserting batteries, the clock will power on. You may need to set the time and other preferences immediately.
Operating Instructions
Familiarize yourself with the buttons on the device, typically located on the back or top. Common buttons include MODE, SET, UP/+, DOWN/-, ALARM, SNOOZE/LIGHT, TALKING/TEMP.
Setting the Time
- Press the MODE button repeatedly until the time setting mode is activated (e.g., hours flashing).
- Use the UP/+ and DOWN/- buttons to adjust the hours.
- Press MODE again to move to minutes, then adjust using UP/+ and DOWN/-.
- Continue pressing MODE to cycle through 12/24-hour format, year, month, and day settings, adjusting each as needed.
- Press MODE one last time or wait for a few seconds for the settings to be saved.
Setting the Alarm
- Press the ALARM button to enter alarm setting mode. The alarm time will flash.
- Use the UP/+ and DOWN/- buttons to set the desired alarm hour.
- Press ALARM again to move to alarm minutes, then adjust.
- Press ALARM again to confirm and activate the alarm. An alarm icon will appear on the display.
- To deactivate the alarm, press the ALARM button until the alarm icon disappears.
Snooze Function
When the alarm sounds, press the SNOOZE/LIGHT button to temporarily silence the alarm. The alarm will sound again after a few minutes (typically 5-10 minutes). To turn off the alarm completely, press any other button (e.g., ALARM or MODE).
Time and Temperature Announcement
Press the TALKING/TEMP button to hear the current time and temperature announced verbally. Repeated presses may cycle through different announcement modes or temperature units (Celsius/Fahrenheit).
Volume Control
Look for dedicated volume buttons (VOL+ / VOL-) or a combination with other buttons (e.g., holding TALKING/TEMP and pressing UP/+ or DOWN/-) to adjust the announcement and alarm volume.
Hourly Chime
To activate or deactivate the hourly chime, press a specific button (often labeled CHIME or a combination with MODE). An icon may appear on the display when the hourly chime is active.
Backlight
Press the SNOOZE/LIGHT button to activate the blue backlight for a few seconds, making the display visible in the dark.
Maintenance
- Cleaning: Wipe the device with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Battery Replacement: Replace batteries when the display dims or the functions become erratic. Always replace all batteries at the same time with new ones of the same type.
- Storage: If storing the clock for an extended period, remove the batteries to prevent leakage.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Display is blank or dim. | Batteries are low or incorrectly installed. | Replace batteries with new ones, ensuring correct polarity. |
| Alarm does not sound. | Alarm is not set or deactivated. Volume is too low. | Ensure alarm is activated (alarm icon visible). Increase volume. |
| Time/Temperature announcement not working. | Volume is too low. Feature not activated. | Increase volume. Press the TALKING/TEMP button. |
| Incorrect time or date. | Time/date not set correctly after battery installation or power interruption. | Follow the "Setting the Time" instructions to reset. |
Specifications
| Brand | Sami |
| Model Number | LD12505B |
| Display Type | Digital LCD |
| Power Source | 2 x AA Batteries (not included) |
| Shape | Square |
| Mounting Type | Tabletop |
| Color | White, Blue (as per product images) |
| Dimensions (approx.) | 149 x 52 x 56 mm (from image 2) |
Warranty
This product is covered by a standard manufacturer's warranty. Please refer to the warranty card included with your purchase or contact Sami customer support for detailed warranty terms and conditions. Keep your purchase receipt as proof of purchase.
Customer Support
For technical assistance, troubleshooting, or general inquiries about your Sami LD12505B Digital Alarm Clock, please visit the official Sami website or contact their customer service department. Contact information can typically be found on the product packaging or the brand's official website.
Thank you for choosing Sami.





