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White rectangular digital clock with large RGB display and dual USB ports

Cadmos 2023 RGB Digital Clock 110dB 6.3" 15 Color USB Charging

SKU CH-KBYB-RT9AV MPN 2023

A digital alarm clock with a 110 dB buzzer, 15 RGB colours, 6.3" display and dual USB charging ports

  • TypeDigital
  • Size/Dimensions6.5 in x 1.5 in x 3.0 in
  • Color/FinishWhite+rgb
  • Color MappingWhite+rgb
  • 110 dB alarm with five volume levels wakes heavy sleepers
  • 3" LED display with 2.17" tall numbers reads easily across the room
  • 15 RGB colours and four brightness settings personalise the bedside look
  • Dual 5 V 1 A USB ports charge phone and watch simultaneously
  • Battery backup with three AAA cells keeps time during power cuts

Extra loud alarm for heavy sleepers

The Cadmos 2023 RGB digital clock delivers a 110dB buzzer with five volume levels and ten minutes of continuous ringing. Two independent alarms handle different wake times for adults and teens who struggle with standard volume.

15 colour RGB display and night light

A 6.3 inch LED screen shows 2.17 inch tall numbers across four brightness settings. Fifteen RGB colour choices and seven night light colours provide readable time and ambient lighting without overwhelming a dark bedroom.

Dual USB charging with battery backup

Two DC 5V/1A USB ports charge phones or watches while the included 5V1A adapter and Type-C cable power the clock. Three AAA batteries (not included) keep time and alarm settings during mains outages.

Highlights

  • 110 dB alarm with five volume levels wakes heavy sleepers
  • 3" LED display with 2.17" tall numbers reads easily across the room
  • 15 RGB colours and four brightness settings personalise the bedside look
  • Dual 5 V 1 A USB ports charge phone and watch simultaneously
  • Battery backup with three AAA cells keeps time during power cuts

Specifications

TypeDigital
Size/Dimensions6.5 in x 1.5 in x 3.0 in
Color/FinishWhite+rgb
Color MappingWhite+rgb
BrandCadmos
Model2023 RGB

Questions about this item

Will the 6.3" display with 2.17" tall numbers be easy to read from across the room if I keep my old glasses on the nightstand?

The jumbo 2.17" tall digits on the 6.3" LED display are designed for clear visibility across a bedroom without needing glasses.

How can I confirm the 110dB alarm and 15 RGB colors are functioning correctly after I plug it in?

Set one of the dual alarms for a test time and cycle through the 15 RGB colors using the display controls to verify both the volume and lighting work.

Does the box include the 5V1A adapter and Type-C cable, or do I need to buy the 3x AAA backup batteries separately?

The 5V1A adapter and Type-C cable are included; the 3x AAA batteries for backup power are not included and must be purchased separately.

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