Introduction
This manual provides instructions for the SZELAM 5.6-inch LCD Digital Alarm Clock, Model 2199. This versatile device functions as both a wall-mounted and tabletop clock, displaying time, temperature, and humidity with a large, easy-to-read font. It is designed to help you monitor your indoor environment and manage your schedule effectively.

Figure 1: SZELAM 5.6-inch LCD Digital Alarm Clock
The image shows the SZELAM 5.6-inch LCD Digital Alarm Clock from a slight angle, displaying the time (12:08), temperature (32°C), and humidity (45%). The clock has a white casing and a clear digital display.
Product Features
- Large LCD Display: Features a 5.6-inch screen with bold, large fonts for clear visibility of time, temperature, and humidity.
- Temperature and Humidity Monitoring: Built-in sensors detect and display indoor temperature (Celsius/Fahrenheit switchable) and humidity levels.
- Alarm with Snooze Function: Set alarms to wake up or for important events. The snooze function provides an additional 5 minutes of sleep.
- 12/24 Hour Time Format: Easily switch between 12-hour (with AM/PM indicator) and 24-hour time formats.
- Battery Powered: Operates on a CR2032 battery (included), offering portability and freedom from power outlets.
- Versatile Placement: Designed for both tabletop use with a fold-out stand and wall mounting via a hanging hole.

Figure 2: Product Dimensions and Feature Icons
This image illustrates the clock's dimensions: 5.8 inches wide and 2.9 inches high, with a thickness of 0.47 inches. Below the clock, six icons represent its main features: Battery Powered, Humidity, 12/24H Mode, Temperature, Date Display, and Snooze Mode.
Components Overview
Familiarize yourself with the main components of your digital alarm clock.

Figure 3: Front and Back Panel Components
The top part of the image shows the front display with labels for 12H Mode (AM/PM), Alarm icon, Time, Temperature, and Humidity. The bottom part shows the back of the clock, labeling the Hanging Hole, Vents Hole, Battery Compartment, Speaker, Bracket (fold-out stand), and control buttons: MODE, UP, DOWN, MAX/MIN, and SNOOZE.
Control Buttons:
- MODE: Used to switch between time, alarm, and date display modes, and to enter setting modes.
- UP: Used to increase values during setting or switch between 12/24-hour format.
- DOWN: Used to decrease values during setting or switch between Celsius/Fahrenheit.
- MAX/MIN: Displays maximum and minimum temperature/humidity records.
- SNOOZE: Activates the snooze function when the alarm sounds.
Setup
1. Battery Installation
- Locate the battery compartment on the back of the clock.
- Open the battery compartment cover.
- Insert one CR2032 battery, ensuring the correct polarity (+/-).
- Close the battery compartment cover securely.

Figure 4: Battery Installation
This image shows a close-up of the back of the clock, with a hand inserting a CR2032 coin cell battery into the designated battery compartment.
2. Initial Settings (Time, Date, 12/24H, Temperature Unit)
Upon battery installation, the clock will power on. You may need to set the current time, date, and preferred display formats.
- Press and hold the MODE button to enter time setting mode. The hour digits will flash.
- Use the UP or DOWN buttons to adjust the hour.
- Press MODE again to move to minute setting. Adjust with UP or DOWN.
- Continue pressing MODE to cycle through setting the year, month, and day. Adjust each with UP or DOWN.
- After setting the date, press MODE to select 12-hour or 24-hour format. Use UP or DOWN to toggle.
- Press MODE again to select the temperature unit (°C or °F). Use UP or DOWN to toggle.
- Press MODE one last time or wait a few seconds for the settings to save and return to normal display.
Note: Setting the date can sometimes require careful timing with button presses. If the screen changes unexpectedly, simply re-enter the setting mode.
Operating Instructions
1. Time and Date Display
- In normal display mode, the clock shows time, temperature, and humidity.
- Press the MODE button briefly to switch between time display and date display (month and day).
- To change between 12-hour and 24-hour format, press the UP button in normal time display mode.
2. Temperature and Humidity Display
- The current temperature and humidity are continuously displayed on the screen.
- To switch between Celsius (°C) and Fahrenheit (°F), press the DOWN button in normal display mode.
- Press the MAX/MIN button to view the maximum and minimum recorded temperature and humidity values. Press again to return to current readings.
3. Setting the Alarm
- From normal display mode, press the MODE button repeatedly until the alarm time is displayed (an alarm icon may appear).
- Press and hold the MODE button. The alarm hour digits will flash.
- Use the UP or DOWN buttons to adjust the alarm hour.
- Press MODE again to move to alarm minute setting. Adjust with UP or DOWN.
- Press MODE one last time or wait a few seconds to save the alarm setting.
- To activate or deactivate the alarm, press the UP button while the alarm time is displayed. An alarm icon will appear/disappear to indicate its status.
4. Snooze Function
When the alarm sounds, press the SNOOZE button to temporarily silence the alarm. The alarm will sound again after approximately 5 minutes.

Figure 5: Snooze Function in Use
This image depicts a woman sleeping peacefully with the SZELAM Digital Alarm Clock on her bedside table. A magnified inset highlights the "SNOOZE" button on the top of the clock, indicating its easy accessibility for activating the snooze function.
5. Placement Options
The clock offers flexible placement options:
- Tabletop Use: Extend the fold-out bracket on the back of the clock to stand it upright on any flat surface, such as a desk or bedside table.
- Wall Mounting: Use the hanging hole on the back of the clock to mount it securely on a wall.

Figure 6: Wall-Mounted and Desk Placement
This image demonstrates the clock's versatility. The top section shows the clock mounted on a wall above a television, highlighting the hanging hole. The bottom section shows the clock placed on a desk with its fold-out stand extended, next to a notebook and pen.
Maintenance
1. Cleaning
To clean the clock, gently wipe the surface with a soft, dry cloth. Avoid using abrasive cleaners or solvents, as these can damage the display or casing.
2. Battery Replacement
When the display becomes dim or the clock functions erratically, it's time to replace the CR2032 battery. Follow the battery installation steps outlined in the "Setup" section. Ensure proper disposal of old batteries according to local regulations.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Display is dim or blank. | Low or depleted battery. | Replace the CR2032 battery. |
| Cannot set time/date correctly. | Incorrect button sequence or timing. | Refer to the "Initial Settings" section and follow the steps carefully. Practice the button presses. |
| Alarm does not sound. | Alarm is not activated. | Ensure the alarm icon is displayed, indicating the alarm is active. Refer to "Setting the Alarm". |
| Temperature/humidity readings seem inaccurate. | Clock placed near heat/cold sources or in extreme conditions. | Relocate the clock to a stable indoor environment away from direct sunlight, vents, or moisture. |
Specifications
| Brand | SZELAM |
| Model Number | 2199 |
| Display Type | Digital LCD |
| Product Dimensions | Approx. 14.7 cm (Width) x 7.4 cm (Height) x 1.2 cm (Depth) |
| Product Weight | Approx. 0.1 kg (100g) |
| Power Source | 1 x CR2032 Battery (included) |
| Functions | Time (12/24H), Date, Alarm, Snooze, Temperature (°C/°F), Humidity, MAX/MIN Records |
| Color | White |
| Usage Environment | Indoor |
Warranty and Support
Specific warranty information for the SZELAM 5.6-inch LCD Digital Alarm Clock, Model 2199, is not provided in this manual. Please refer to the product packaging or the retailer's website for details regarding warranty coverage and customer support.
For further assistance or inquiries, please contact the seller or manufacturer through the platform where the product was purchased.



