Introdución
The ROCAM CR1028EM Loud Vibrating Alarm Clock is designed to provide a reliable wake-up solution for heavy sleepers, individuals with hearing impairment, and anyone needing a robust alarm. It features a large LED digital display, dual alarms, adjustable brightness, a nightlight, and a bed shaker for enhanced wake-up effectiveness.
This manual provides detailed instructions for setting up, operating, and maintaining your alarm clock to ensure optimal performance.
Contido do paquete
- 1x ROCAM CR1028EM Alarm Clock
- 1x adaptador de alimentación (DC 5V/2A)
- 1x Bed Shaker (Length: 1.8m/6ft)
- 1x cable de carga USB
- 1 x Manual de usuario
Produto rematadoview & Controis
Familiarize yourself with the alarm clock's components and control buttons:

Imaxe: Fronte view of the ROCAM CR1028EM alarm clock, showing the large LED display with time and day indicators.
Botóns do panel superior:
- TIME/DIM: Press to set time and date. Long press to adjust display brightness.
- AL1: Short press to turn Alarm 1 on/off. Long press to set Alarm 1.
- AL2: Short press to turn Alarm 2 on/off. Long press to set Alarm 2.
- - / +: Adjust values during setting modes.
- VOL / 12/24H DST: Adjust alarm volume. Short press to switch between 12/24 hour format. Long press to activate/deactivate Daylight Saving Time (DST).
- SNOOZE/OK/LIGHT: Press to snooze a sounding alarm (9 minutes). In normal mode, short press to adjust nightlight brightness. Long press to confirm settings.

Image: Diagram showing the layout and functions of the control buttons on the top of the alarm clock.
Rear Panel Ports & Switches:
- Compartimento de batería: Holds 2x AAA batteries (not included) for time memory and alarm backup during power outages.
- Relator: For audible alarm sound.
- Vibration Intensity Switch (H/M/L): Adjusts the strength of the bed shaker.
- Porto DC IN: Conéctase ao adaptador de alimentación.
- USB Output Port (5V 1A): Para cargar dispositivos externos como teléfonos intelixentes.
- Bed Shaker Power Port: Connects the bed shaker.
- Day Selection Switches (MON-SUN, MON-FRI, SAT-SUN): Set alarm days for Alarm 1 and Alarm 2 independently.

Image: Diagram illustrating the ports, switches, and battery compartment on the rear panel of the alarm clock.
Configuración
- Conexión de alimentación: Connect the power adapter to the DC IN port on the back of the alarm clock, then plug the adapter into a standard wall outlet.
- Instalación da batería (opcional): Open the battery compartment on the rear and insert 2x AAA batteries. These batteries serve as a backup for time settings and alarm functionality during power interruptions. The display will turn off when running on battery power only, but the alarm will remain active.
- Bed Shaker Connection: Plug the bed shaker cable into the Bed Shaker Power Port on the rear of the alarm clock. Place the bed shaker under your pillow or mattress for optimal vibration.
- Configuración da hora inicial:
- Manteña premido o TIME/DIM button until the time digits start flashing.
- Usa o + or - botóns para axustar a hora. Prema TIME/DIM de novo para pasar aos minutos.
- Usa o + or - botóns para axustar os minutos. Prema TIME/DIM de novo para pasar ao día da semana.
- Usa o + or - botóns para seleccionar o día actual.
- Preme TIME/DIM or SNOOZE/OK/LIGHT para confirmar e saír do modo de axuste da hora.
Instrucións de funcionamento
Setting Alarms (AL1 & AL2):
- Mantén premido calquera delas AL1 or AL2 button until the alarm time digits start flashing.
- Usa o + or - buttons to adjust the hour. Press the respective AL button again to move to minutes.
- Usa o + or - buttons to adjust the minutes. Press the respective AL button again to select the alarm mode (Buzzer Only, Vibration Only, or Both).
- Usa o + or - buttons to choose the desired alarm mode.
- Prema o botón correspondente AL botón ou SNOOZE/OK/LIGHT to confirm and save the alarm setting.
Turning Alarms On/Off:
- Presión curta AL1 or AL2 button to toggle the alarm on or off. The corresponding alarm icon will appear/disappear on the display.
- To completely cancel an alarm for the next day, press and hold the respective AL button until the alarm indicator disappears.
Función de Snooze:
- Cando soe a alarma, prema o botón SNOOZE/OK/LIGHT button to activate snooze. The alarm will temporarily stop and ring again after 9 minutes. This can be repeated up to 9 times.
Axuste do brillo da pantalla:
- In normal time display mode, short press the TIME/DIM button to cycle through 5 levels of display brightness (L05 being brightest, L01 being dimmest).
Using the Nightlight:
- In normal time display mode, short press the SNOOZE/OK/LIGHT button to cycle through 3 levels of nightlight brightness (High, Medium, Low, Off).
Axuste da intensidade da vibración:
- On the rear panel, slide the Vibration Intensity Switch to H (High), M (Medium), or L (Low) to set the desired strength of the bed shaker.
Carga de dispositivos externos:
- Connect your mobile device's USB charging cable (not included) to the USB Output Port (5V 1A) on the rear of the alarm clock.
Integración de medios

Image: The ROCAM CR1028EM alarm clock displayed next to its bed shaker, highlighting the dual wake-up functionality.

Image: The ROCAM CR1028EM alarm clock on a nightstand, showing a smartphone charging via its built-in USB port.

Image: The ROCAM CR1028EM alarm clock with its nightlight feature illuminated, providing a soft glow.
Video: A demonstration of the ROCAM Loud Vibrating Alarm Clock for Heavy Sleepers, showcasing as súas características e funcionamento.
Resolución de problemas
- A alarma non soa/vibra: Ensure the alarm is enabled (icon visible on display) and the volume/vibration intensity is set appropriately. Check power connection and battery backup.
- Pantalla demasiado brillante/escura: Adjust display brightness using the TIME/DIM botón.
- Time incorrect: Re-set the time following the "Initial Time Setting" instructions. Check DST setting if applicable.
- Bed shaker not working: Ensure the bed shaker is securely plugged into its dedicated port and the vibration intensity switch is not set to 'Off' or 'Low' if a stronger vibration is desired.
Especificacións
| Característica | Detalle |
|---|---|
| Marca | ROCAM |
| Número de modelo | 1028 EM |
| Tipo de visualización | LED dixital |
| Dimensións do produto | 6.65" de ancho x 3.38" de alto |
| Fonte de enerxía | Corded Electric (DC 5V/2A adapter) |
| Copia de seguridade da batería | 2x AAA batteries (not included) for time memory and alarm function |
| Características especiais | Adjustable Brightness, Adjustable Volume, USB Charging Port, Daylight Saving, Vibration, Dual Alarms, Nightlight |
| Peso do elemento | 6.4 onzas |
Garantía e Soporte
Your ROCAM CR1028EM Loud Vibrating Alarm Clock comes with:
- 18 meses de garantía: If the product has any quality issues, please contact ROCAM for a replacement or partial refund.
- Lifetime Free Customer Support: ROCAM provides lifelong free customer support. If you have any questions or concerns, please do not hesitate to reach out.
For support, please contact ROCAM via:
- Correo electrónico: Support@yelaw.net
- Websitio: http://www.yelaw.net