Quartz alarm clock Mebus 25738 White Rectangle Battery AAA

The Mebus 25738 is a quartz alarm clock in a rectangular white housing with an extra large display showing time, date, day of week and indoor temperature. It runs on AAA batteries and measures 145 mm × 110 mm × 50 mm, making it suitable for placement on a bedside table. The display supports 12- or 24-hour formats and includes a built-in indoor thermometer that shows temperature in °C or °F. A white backlight can be activated by pressing the top button or by an acoustic trigger (clap, knock, etc.) so the time is readable in the dark.

Advantages

The alarm clock offers easy readability thanks to its extra large display and white illumination. The acoustic-activated backlight provides hands-free viewing at night. The integrated indoor thermometer helps monitor room temperature, and the selectable 12/24-hour format adapts to user preference. A built-in timer and a snooze function with a 5-minute repeat add practical everyday utility.

Suitable for

• Bedside table in bedrooms
• Children’s rooms and nurseries
• Home offices and study desks
• Anyone needing a simple, battery-powered alarm clock with temperature display

Key specifications

• Brand: Mebus
• Model: 25738
• Type: Quartz alarm clock
• Color: White
• Power: AAA batteries (not included)
• Dimensions: 145 mm (W) × 110 mm (H) × 50 mm (D)
• Display: Extra large display with time, date, day of week and indoor temperature
• Time format: 12/24-hour selectable (AM/PM)
• Backlight: White, activated by top button or acoustic trigger
• Thermometer: Indoor temperature in °C or °F
• Alarm features: Snooze with 5-minute repeat
• Additional: Timer function

How to use

Insert the required AAA batteries into the battery compartment following the polarity markings. Set the current time and date using the adjustment buttons and choose 12- or 24-hour format as preferred. Use the alarm setting controls to set the wake-up time. During an alarm, press the top button to pause the sound; the alarm will repeat after 5 minutes. Activate the backlight by pressing the top button or by producing an acoustic signal (clap, knock or similar) to light the display briefly.

Recommendations

Place the clock on a stable surface at eye level on a bedside table or desk for best readability. Use quality AAA batteries to avoid frequent replacements and remove batteries if the clock will be unused for long periods to prevent leakage.