Why does the date and day of week show incorrect ?

When setting date/time, note the Year (e.g., 2025). Hold the "SET" for 2s to setting mode. Adjust in sequence: Hour→Minute→Year→Month→Date using the "+" or "-" . Confirm each with "SET" to confirm & proceed.

Does it run with a built-in battery ?

NO, this LED clock requires a 5V/1A USB-A adapter (not included). A backup button battery preserves time during outages but cannot power it continuously.

Why did the alarm not ring at the set time ?

1. After setting the alarm time, press Alarm1/2 to activate (Alarm1/2 icon will show on screen). 2. Check the time format: 12h (12AM-11PM) / 24h (0-23).

Can I set alarms for workdays and weekend separately ?

Yes, This digital clock supports dual alarms (Alarm 1 & 2) with 3 customizable cycles: Weekdays (Mon-Fri), Weekends (Sat/Sun), Daily (Mon-Sun)

How to STOP the alarm ring and snooze ?

When the alarm rings, press SNOOZE once to activate a 5-minute snooze. Then if press and hold for 2 seconds SNOOZE until a beep sounds, deactivating the snooze.

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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KOSUMOSU Alarm Clock for Bedroom, 6.7" Led Desk Digital Clock,Mirror Clock,Dual Alarm Clock for Living Room with Seconds,Date,Week,12/24h,Dimming,Temp

KOSUMOSU Alarm Clock for Bedroom, 6.7" Led Desk Digital Clock,Mirror Clock,Dual Alarm Clock for Living Room with Seconds,Date,Week,12/24h,Dimming,Temp

Product ID: 600438668

Details

Brand
KOSUMOSU
Color
White + Green
Display Type
Digital
Indoor/Outdoor Usage
Indoor
Power Source
Corded
Product Dimensions
6.4"W x 3.3"H

⏰Dual alarms with 3 cycle options

🕒6.7-inch LED display

🌡️Temperature display (℉/℃)

¥5973

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⏰ Elevate your mornings with style and precision — because every second counts!

NEVER MISS A BEAT - Dual alarms with customizable cycles for workdays, weekends, or every day—plus a handy snooze function.
MORE THAN JUST TIME - Integrated calendar shows date, day of the week, and temperature, keeping you effortlessly organized.
MOOD SAVVY BRIGHTNESS - Auto/manual dimming adjusts display brightness to your environment for perfect visibility day and night.
PLUG PLAY CONVENIENCE - Powered by USB adapter for reliable, continuous use—no battery anxiety, just set and forget.
CRYSTAL CLEAR TIME AT A GLANCE - Large 6.7-inch LED screen with bright, easy-to-read digits perfect for any room or age.

The KOSUMOSU Alarm Clock features a sleek 6.7-inch LED display with dual alarms customizable for different days, an auto/manual dimming function, and a multi-display showing time, date, day, and temperature. Designed for modern living spaces, it offers clear visibility, versatile alarm settings, and USB-powered reliability, making it an essential bedside companion for professionals seeking both function and style.

Specifications

ASIN	B0CN16K9XV
Additional Features	Adjustable Brightness, Alarm, Calendar Display, Double Bell, Temperature Display
Alarm Clock	Yes
Best Sellers Rank	#11,900 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #51 in Alarm Clocks
Brand Name	KOSUMOSU
Clock Form	Twin Bell
Color	White Clock(white + Green Digits)
Connectivity Technology	Power Adapter
Customer Reviews	4.1 4.1 out of 5 stars (2,946)
Dial Color	White
Display Type	Digital
Frame Material	Plastic
Indoor Outdoor Usage	Indoor
Item Dimensions W x H	6.4"W x 3.3"H
Item Type Name	Digital Alarm Clock
Item Weight	130 g
Manufacturer	KOSUMOSU
Manufacturer Part Number	Digital Alarm Clock
Material Type	Plastic
Model Number	ACD-330
Mounting Type	Tabletop
Number of Batteries	1 Lithium Metal batteries required. (included)
Number of Items	1
Number of Packs	1
Operation Mode	Electrical
Power Source	Corded Electric
Room Type	Bedroom, Classroom, Home Office, Living Room, Study Room
Screen Size	6.7 inches
Shape	Rectangular
Size	Small
Style Name	Modern
Theme	Modern
Unit Count	1 Count
Warranty Type	Limited
Watch Movement	Automatic

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