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  1. Digital alarm clocks

Caliber HCG023

7,3/10 (8 reviews)
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  • Caliber HCG023 Main Image
  • Caliber HCG023
  • Caliber HCG023
  • Caliber HCG023 product in use
  • Caliber HCG023
  • Caliber HCG023
  • Caliber HCG023
  • Caliber HCG023 Main Image
  • Caliber HCG023
  • Caliber HCG023
  • Caliber HCG023 product in use
  • Caliber HCG023
  • Caliber HCG023
  • Caliber HCG023
34,99
Delivered tomorrow
Pick up in store
34,99
Delivered tomorrow
Pick up in store

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Radio reception type
  • FM
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  • None
Number of alarms
  • 2
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View full comparison

Product information

Key specs

Type of alarm clock
Clock radio
Radio reception type
FM
Number of alarms
2
Alarm clock volume control
Yes
Charge phone using USB
No
View all specifications

Pros and cons

According to our alarm clock expert
  • The alarm clock measures the temperature and humidity in the room.
  • Thanks to the FM tuner, you can wake up with your favorite radio channel.
  • You can set 2 alarm times, for example 1 for you and 1 for your partner.
  • You can't play your own music via Bluetooth on the alarm clock.
Product Expert alarm clocks

Description

With the Caliber HCG023, you can see the time, but also the temperature and humidity in the room. This way, you ensure the best environment for a good night's sleep. Wake up with your favorite radio channel. You can set up to 10 different preset stations on the alarm clock. This way, you can choose a radio channel you like. You can set an alarm for yourself and a separate one for your partner. Do you want to sleep a little longer? You can delay the alarm with the snooze function. You can adjust the brightness of the display with 3 settings. This way, you can set a lower brightness when it's dark, for example.
With the Caliber HCG023, you can see the time, but also the temperature and humidity in the room. This way, you ensure the best environment for a good night's sleep. Wake up with your favorite radio channel. You can set up to 10 different preset stations on the alarm clock. This way, you can choose a radio channel you like. You can set an alarm for yourself and a separate one for your partner. Do you want to sleep a little longer? You can delay the alarm with the snooze function. You can adjust the brightness of the display with 3 settings. This way, you can set a lower brightness when it's dark, for example.

Tips for using this product

Tips for using this product

Read our tips and find out all about how to set up your product and use it the right way.

View all support

This is what you get

This is what you get

Key specs

Type of alarm clock
Clock radio
Radio reception type
FM
Number of alarms
2
Alarm clock volume control
Yes
Charge phone using USB
No
View all specifications

Reviews

8 reviews
7,3/10 (8 reviews)

Rating

3 reviews with 5 stars

1 reviews with 4 stars

2 reviews with 3 stars

2 reviews with 2 stars

0 reviews with 1 star

Rating per section

Sound quality
4,0
Price-quality ratio
4,0
Alarm options
2,0

Most helpful reviews

5,6/10

Not suitable for bedroom

  • Simple thing, quickly set up
  • Gives way too much light
  • Kim
  • 2 November 2023
  • Automatically translated from Dutch
10/10

Great alarm clock!

  • Dimmable screen, 4 brightnesses
  • You can set 2 alarm clocks, handy!
  • Nicole
  • 24 March 2024
  • Automatically translated from Dutch
10/10

Caliber HCG023 suits me well

  • Clear image
  • Temperature and humidity in the picture
  • Charles
  • 14 June 2024
  • Automatically translated from Dutch
10/10

Nice alarm clock radio

  • Easy to adjust
  • Clear display
  • Nothing yet
  • Janine
  • 3 October 2024
  • Automatically translated from Dutch
6,0/10

The time is displayed very clearly

  • Adrien
  • 17 November 2024
  • Automatically translated from Dutch
8,0/10

Just good

  • Beautiful design
  • Easy to set up
  • Ed
  • 8 December 2024
  • Automatically translated from Dutch
4,4/10

Not easy to operate

  • big numbers
  • 4 settings in terms of light intensity figures
  • The alarm clock is not intuitive to set, you really need the user manual.
  • A.m.
  • 14 December 2024
  • Automatically translated from Dutch
4,0/10

not worth it

  • Frankie
  • 27 February 2025
5,6/10

Not suitable for bedroom

  • Simple thing, quickly set up
  • Gives way too much light

Connected the alarm clock, set the time, went to sleep. I got up sometime during the night to download the manual (easily came straight from a Coolblue email) to see how I could dim the light on the alarm clock. Unfortunately, there are only 3 settings: on, off and dimmed, with the latter still providing far too much light. So a disappointment. So I only give one star for "Wake-up options" since much sleep is not really possible this way...

  • Kim
  • 2 November 2023
  • Automatically translated from Dutch
10/10

Great alarm clock!

  • Dimmable screen, 4 brightnesses
  • You can set 2 alarm clocks, handy!
  • Determine your own snooze time, very pleasant

This alarm clock has brought me a few things:
I can leave my phone downstairs so I don't scroll in bed anymore, so I sleep more!
I don't go half blind in the middle of the night when I want to see the time, thanks to the adjustable brightness of the screen.
Because you can set the snooze time yourself, I haven't completely fallen asleep again when the alarm goes off for the 2nd (or 3rd) time!

  • Nicole
  • 24 March 2024
  • Automatically translated from Dutch
10/10

Caliber HCG023 suits me well

  • Clear image
  • Temperature and humidity in the picture
  • Brightness adjustable

Good, affordable alarm clock, with temperature and humidity measurement and adjustable brightness.

  • Charles
  • 14 June 2024
  • Automatically translated from Dutch
View all 8 reviews

Specifications

Product

Product number
925651
Manufacturer code
HCG023
Brand
Caliber
Warranty
1 year
Processing of your defect
Via Coolblue

General properties

Type of alarm clock
Clock radio
Controls on playback device
Set alarm, Volume
Built-in speakers
Yes
Number of speakers
1
Night lighting
No
Relaxation function
No

Watch properties

Data display
Digital
Hour display
Yes
Minute notation
Yes
Shows seconds
No
Date display
Yes
Color screen
No
Backlit screen
No

Alarm properties

Number of alarms
2
Week/weekend alarm clock
No
Number of alarm sounds
1
Alarm type
Buzzer, Radio
Alarm clock volume control
Yes
Rising alarm volume
No
Snooze function
Yes
Sleep timer
No
Sleep trainer
No

Wireless connectivity

Bluetooth
No
Built-in WiFi
No
NFC
No
Charge other devices wirelessly
No
Controls via app
No

Playback options

Radio
Yes
Radio reception type
FM
Type of radio tuner
Analog

Audio properties

Headphone jack
No

Connectivity

USB port
No
Charge phone using USB
No

Light alarm clock properties

Light simulation
No
Colored sunrise simulation
No
Sunset simulation
No

Physical properties

Width
5 cm
Height
8,5 cm
Depth
29,5 cm
Weight
0,37 kg
Color
Black

Power supply

Power supply type
Power grid
Cable length
1 m
Backup battery
Yes

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Caliber HCG023
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Caliber HCG023
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