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Small oval digital alarm clock in black with green LED display

Amazon Basics

Amazon Basics Small Digital Oval Alarm Clock Black 4.5x3.5x2.4in

SKU CH-M3RB-GWWFQ

Compact digital alarm clock with a .7-inch green LED display, built-in nightlight, repeating snooze and battery backup for up to 8 hours

  • TypeDigital
  • Size/Dimensions4.5 in x 3.5 in x 2.4 in
  • Color/FinishBlack
  • Color MappingBlack
  • Clear time reading with .7-inch green LED display
  • Gentle nightlight illuminates dark rooms
  • Repeating snooze grants extra sleep time
  • Battery backup keeps time and alarm for 8 hours
  • Compact 4.5 x 3.5 x 2.4 inch size fits anywhere

Compact Digital Alarm Clock

The Amazon Basics oval clock measures 4.5 x 3.5 x 2.4 inches and weighs 6.6 ounces. A 0.7-inch green LED display shows the time clearly. AC power runs the unit with an integrated supply. Battery backup preserves time and alarm settings for eight hours.

Bedside Users Seeking Simplicity

This clock suits anyone wanting a small, reliable alarm with a nightlight and repeating snooze function. The low-intensity light helps navigate a dark room without glare. Buyers who need radio, Bluetooth, projection or multiple independent alarms should look at something else.

Check Power And Backup Needs

Verify a mains outlet is available near the intended location for the AC adapter. Purchase two AAA batteries separately if you want the eight-hour memory backup during outages. Confirm the green LED colour and 0.7-inch digit height meet your visibility preferences.

Highlights

  • Clear time reading with .7-inch green LED display
  • Gentle nightlight illuminates dark rooms
  • Repeating snooze grants extra sleep time
  • Battery backup keeps time and alarm for 8 hours
  • Compact 4.5 x 3.5 x 2.4 inch size fits anywhere

Specifications

TypeDigital
Size/Dimensions4.5 in x 3.5 in x 2.4 in
Color/FinishBlack
Color MappingBlack
BrandAmazon Basics

Questions about this item

What power source does the clock need for everyday operation?

The clock runs from mains power using its integrated supply; two AAA batteries (not included) provide up to 8 hours of backup so the time and alarm stay set during an outage.

Will the 0.7-inch green LED display be too bright next to a dim analogue clock on the same nightstand?

The LED brightness is fixed, but the built-in low-intensity nightlight can be switched on or off independently, letting you reduce overall glare while keeping the time readable.

How can I confirm the battery backup is actually holding the time after a power cut?

After a mains interruption, check that the 0.7-inch green LED still shows the correct time and that the alarm sounds at the preset hour — both indicate the backup batteries are working.

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