ThreeH Modern Digital Alarm Clock (White_blue)
User Manual for ThreeH Modern Digital Alarm Clock
Model: Modern Digital Alarm Clock (White_blue)
Marca: ThreeH
Introducció
This manual provides comprehensive instructions for the setup, operation, and maintenance of your ThreeH Modern Digital Alarm Clock. Designed for clarity and ease of use, this clock features a large LED display, ambient lighting, and multiple functions including time, date, and temperature display. Please read this manual thoroughly before using the product to ensure optimal performance and longevity.
Contingut del paquet
- ThreeH Modern Digital Alarm Clock (White_blue)
- Cable d'alimentació USB
- Manual d'usuari
Please inspect all items upon unboxing. If any components are missing or damaged, contact customer support.
Producte acabatview
Familiarize yourself with the various parts of your alarm clock.

Figure 1: Front Display - Shows the large LED digits for time, and indicators for alarms and day of the week.

Figure 2: Top Control Buttons - Features buttons for 'DOWN', 'UP', 'SNOOZE/LIGHT', 'ALARM', and 'MODE'.

Figura 3: Panell posterior - Includes the DC 5V power input port and a battery compartment (for backup, batteries not included).

Figure 4: Adjustable Brightness and Ambient Lighting - Demonstrates the dimmable display and the RGB ambient base lighting.

Figura 5: Dimensions del producte - Illustrates the compact size of the alarm clock.
Configuració
1. Connexió d'alimentació
- Connect the provided USB power cable to the DC 5V port on the back of the alarm clock.
- Connecteu l'altre extrem del cable USB a un adaptador de corrent USB estàndard (no inclòs) o a un port USB amb alimentació.
- The display will light up, indicating the clock is receiving power.
2. Bateria de reserva (opcional)
While the clock is primarily corded electric, it may have a compartment for backup batteries (not included) to retain settings during power outages. Refer to the rear panel for battery type and installation instructions if applicable.
Instruccions de funcionament
Configuració de l'hora i la data
- Premeu el botó MODE button to cycle through display modes (Time, Date, Temperature).
- When in Time display mode, press and hold the MODE fins que els dígits de les hores comencin a parpellejar.
- Utilitza el UP i ABAIX botons per ajustar l'hora.
- Premeu MODE de nou per passar a minuts i després ajusteu amb UP i ABAIX.
- Continueu prement MODE to set the year, month, and day in sequence.
- Després de configurar el dia, premeu MODE una última vegada per sortir del mode de configuració.
- Per canviar entre el format de 12 hores i el de 24 hores, premeu la tecla UP button while in time display mode (not setting mode).
Configuració de l'Alarma
- Premeu el botó ALARMA button to enter alarm setting mode. The alarm icon will appear.
- Manteniu premut el botó ALARMA fins que els dígits de l'hora de l'alarma parpellegin.
- Utilitza el UP i ABAIX botons per ajustar l'hora de l'alarma.
- Premeu ALARMA again to move to alarm minutes, then adjust with UP i ABAIX.
- Premeu ALARMA one last time to confirm and exit alarm setting.
- To activate or deactivate the alarm, short press the ALARMA button. The alarm icon on the display indicates if it's active.
Funció de posposar
Quan soni l'alarma, premeu el botó SNOOZE / LIGHT button to activate the snooze function. The alarm will pause for 8 minutes and then sound again. To turn off the alarm completely, press any other button.
Ajust de la brillantor de la pantalla
The clock features a 4-level dimmable display. Short press the SNOOZE / LIGHT button (when the alarm is not sounding) to cycle through the brightness levels (High, Medium, Low, Off).
Controlling Ambient Lighting
The RGB ambient base lighting has 4 intensity settings. Press and hold the SNOOZE / LIGHT button to cycle through the ambient light intensity levels.
Selecció de la unitat de temperatura
When the clock is displaying temperature, press the ABAIX botó per canviar entre Celsius (°C) i Fahrenheit (°F).
Manteniment
- Clean the clock's surface with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- This product is designed for dry indoor use only. It is not waterproof. Avoid exposure to water or high humidity.
- Keep the clock away from direct sunlight and heat sources to prevent damage to the display and internal components.
Resolució de problemes
| Problema | Causa possible | Solució |
|---|---|---|
| La pantalla està en blanc o tènue. | No power, power cable loose, brightness set to off. | Ensure USB cable is securely connected and power source is active. Press SNOOZE / LIGHT per ajustar la brillantor. |
| L'alarma no sona. | Alarm not activated, alarm volume too low (if adjustable), incorrect alarm time. | Premeu ALARMA to ensure alarm icon is displayed. Verify alarm time is set correctly. (Note: Volume is fixed at 65dB max, not adjustable by user). |
| L'hora és incorrecta. | Time not set correctly, power interruption without battery backup. | Reset the time following the "Setting Time and Date" instructions. Consider installing backup batteries. |
| La lectura de temperatura sembla inexacta. | Rellotge col·locat a prop d'una font de calor o d'un conducte de ventilació. | Trasllada el rellotge a una zona amb una temperatura ambient estable. |
Especificacions
- Marca: Tres H
- Model: Modern Digital Alarm Clock
- Color: White_blue
- Tipus de visualització: LED
- Font d'alimentació: Elèctric amb cable (DC 5V)
- Dimensions del producte: 6.3" de llargada x 2.6" d'amplada x 1.6" d'alçada (16 cm x 6.7 cm x 4 cm)
- Material: Plàstic
- Pes de l'article: 7 unces
- Característiques especials: Time/Date/Temperature Display, 4-level Dimmable Display, RGB Ambient Base Lighting (4 intensity settings), 12/24-hour format, Weekday Display, Snooze Function (8-minute intervals), Progressive Alarm Volume (65dB max).
Garantia i Suport
For any product inquiries, technical support, or warranty claims, please contact the seller, ThreeH Direct, through your purchase platform. Please have your order number and product model information ready when contacting support.
For general Amazon support, you can visit the Amazon Help & Customer Service pàgina.
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