1. Informações importantes de segurança
Please read all instructions carefully before using the EVTSCAN Projection Clock. Keep this manual for future reference.
- Não exponha o dispositivo a temperaturas extremas, luz solar direta ou alta umidade.
- Evite deixar o relógio cair ou submetê-lo a impactos fortes.
- Não tente desmontar ou reparar o dispositivo por conta própria. Contate pessoal de serviço qualificado.
- Use only the specified power adapter (DC 5.0V, 1.2A) or appropriate batteries (2xAAA, not included).
- Mantenha fora do alcance de crianças.
2. Produto acabadoview
The EVTSCAN Projection Clock is a versatile digital alarm clock featuring a 3-inch backlit LCD screen that displays time, date, day of the week, temperature, and humidity. It includes a projection function to display time and temperature on a wall or ceiling, dual alarms with snooze, and a USB port for charging mobile phones.
Principais características:
- 12/24-hour time format display.
- Date and day of the week display (7 languages for week).
- Temperature detection (-9℃ to +50℃) and humidity detection (20% to 95%).
- Projection function with 180-degree rotation for time and temperature.
- Dual alarm clocks with slowly increasinvolume g.
- 5-minute snooze function.
- USB charging port for mobile devices.
- Adjustable backlight with 4 levels (high, medium, low, off).

Figura 2.1: Frente view of the EVTSCAN Projection Clock, showing the LCD display and projection lens.
3. Conteúdo da embalagem
Ao desembalar, verifique se todos os itens listados abaixo estão presentes e em boas condições:
- 1 x EVTSCAN Projection Clock
- 1 x Cabo USB
- 1 x Manual do usuário em inglês
Note: 2xAAA batteries are required for battery power and are not included in the package.
4. Configuração
4.1 Ligando o dispositivo
The EVTSCAN Projection Clock can be powered by either AAA batteries or via the included USB cable.
4.1.1 Instalação da bateria
- Localize a tampa do compartimento da bateria na parte traseira do relógio.
- Slide open the cover.
- Insira duas (2) pilhas AAA, certificando-se da polaridade correta (+/-).
- Feche bem a tampa do compartimento da bateria.
Note: When powered by batteries, the backlight will only light up for 8 seconds when activated to conserve power. The projection lamp will also light up for 8 seconds.
4.1.2 Conexão de alimentação USB
- Connect the small end of the provided USB cable to the DC 5.0V 1.2A input port on the back of the clock.
- Connect the larger end of the USB cable to a compatible USB power adapter (not included) or a powered USB port.
Note: When powered by USB, the backlight and projection lamp can remain continuously on, with adjustable brightness for the backlight.

Figura 4.1: Traseira view of the clock, indicating the battery compartment and DC 5.0V 1.2A power input.
5. Instruções de operação
5.1 Funções dos botões
Familiarize yourself with the control buttons located on the front and sides of the clock:
- TEMPO: Entra no modo de ajuste de hora.
- ALARME: Entra no modo de configuração do alarme.
- +: Increases values, switches 12/24HR format, adjusts backlight.
- -: Decreases values, switches temperature units (℃/℉).
- Projection ON/OFF Switch: Activates or deactivates the projection. (Located on the back/side)
- Alarm 1 ON/OFF Switch: Activates or deactivates Alarm 1. (Located on the side)
- Alarm 2 ON/OFF Switch: Activates or deactivates Alarm 2. (Located on the side)

Figura 5.1: Lado view showing Alarm 1 and Alarm 2 ON/OFF switches, and the USB charging port.
5.2 Configuração de hora e data
- Pressione e segure o TEMPO button to enter time setting mode. The hour display will flash.
- Use o + or - botões para ajustar a hora.
- Imprensa TEMPO again to confirm the hour and move to minute setting. Adjust with + or -.
- Continuar pressionando TEMPO to cycle through setting year, month, and day. Adjust each with + or -.
- Após definir o dia, pressione TEMPO Mais uma vez para sair do modo de configuração.
- Para alternar entre o formato de 12 horas e o de 24 horas, pressione o + botão durante a exibição normal da hora.
- To switch between Celsius (℃) and Fahrenheit (℉) for temperature, press the - botão durante a exibição normal da hora.
5.3 Configurar alarmes
O relógio possui dois alarmes independentes (Alarme 1 e Alarme 2).
- Pressione e segure o ALARME button to enter Alarm 1 setting mode. The Alarm 1 hour display will flash.
- Use o + or - botões para ajustar a hora do alarme.
- Imprensa ALARME again to confirm the hour and move to Alarm 1 minute setting. Adjust with + or -.
- Imprensa ALARME again to move to Alarm 2 hour setting, and repeat the process for Alarm 2.
- After setting Alarm 2 minutes, press ALARME Mais uma vez para sair do modo de configuração.
- To activate or deactivate an alarm, use the corresponding Alarme 1 LIGADO/DESLIGADO or Alarme 2 LIGADO/DESLIGADO switch on the side of the clock. An alarm icon will appear on the display when active.
5.3.1 Função de soneca
When an alarm sounds, press any button (except the alarm ON/OFF switch) to activate the 5-minute snooze function. The alarm will sound again after 5 minutes. To turn off the alarm completely, slide the corresponding alarm ON/OFF switch to OFF.
5.4 Função de Projeção
The clock can project the time and temperature onto a wall or ceiling.
- Localize o Projeção LIGADA / DESLIGADA switch on the back of the clock. Slide it to ON to activate the projection.
- Adjust the angle of the projection arm (the part with the lens) to direct the projection as desired. The arm can rotate nearly 180 degrees.
- The projection will display the current time and temperature in a soft red color.

Figura 5.2: Lado view showing the projection arm extended and ready for use.

Figura 5.3: The clock projecting time and temperature onto a wall in a bedroom setting.
5.5 Ajuste de luz de fundo
When the clock is powered by USB, the backlight can be adjusted to four levels: high, medium, low, or off. Repeatedly press the + button during normal time display to cycle through the brightness levels.
When powered by batteries, the backlight will illuminate for 8 seconds when any button is pressed, then turn off to conserve power.
5.6 portas de carregamento USB
The clock features a USB charging port (5V=1A) on its side. You can use this port to charge your mobile phone or other small electronic devices while the clock is connected to USB power.
Note: The USB charging port only functions when the clock is powered via the USB cable. It does not work when the clock is running on battery power.
6. Manutenção
6.1 Limpeza
- Limpe a superfície do relógio com um pano macio e seco.
- Não utilize produtos de limpeza abrasivos, solventes ou sprays químicos, pois estes podem danificar o acabamento ou os componentes eletrônicos.
- Keep the projection lens clean for clear projection. Use a soft, lint-free cloth.
6.2 Substituição da bateria
When the display becomes dim or the clock functions erratically while on battery power, it's time to replace the AAA batteries. Refer to Section 4.1.1 for battery installation instructions. Always replace both batteries at the same time with new ones.
7. Solução De Problemas
| Problema | Possível causa | Solução |
|---|---|---|
| O visor do relógio está apagado ou com brilho reduzido. | No power, low batteries, or USB cable not connected. | Check battery installation and replace if necessary. Ensure USB cable is securely connected to a power source. |
| Projection is unclear or not visible. | Projection switch is OFF, lens is dirty, or projection distance is too far/close. | Ensure Projection switch is ON. Clean the projection lens. Adjust the clock's distance from the projection surface. |
| O alarme não dispara. | O alarme não está configurado ou está desativado. | Verify alarm time is set correctly. Ensure the corresponding Alarm ON/OFF switch is in the ON position. |
| A porta de carregamento USB não está funcionando. | Clock is running on battery power, or USB cable is not connected to a power source. | Ensure the clock is powered via the USB cable and connected to a functional power adapter. |
| Data/hora incorreta. | Data/hora não configuradas corretamente. | Consulte a Seção 5.2 para redefinir a hora e a data. |
8. Especificações
| Modelo: | B0CLGDFCGX |
| Marca: | EVTSCAN |
| Material: | ABS (Acrilonitrila Butadieno Estireno) |
| Dimensões do produto: | Aproximadamente 13.5 x 8 x 2.5 cm (5.3 x 3.1 x 1.0 polegadas) |
| Peso: | Aproximadamente. 242g (8.5 onças) |
| Tipo de exibição: | LCD digital com retroiluminação |
| Fonte de energia: | 2xAAA batteries (not included) or DC 5.0V 1.2A via USB cable |
| Saída de carregamento USB: | 5 V = 1 A |
| Faixa de detecção de temperatura: | -9℃ to +50℃ (1℃ resolution) |
| Faixa de detecção de umidade: | 20% to 95% (1% resolution) |
| Temperature/Humidity Calibration Time: | 30 segundos |
| Níveis de luz de fundo: | 4 levels (High, Medium, Low, Off) when USB powered; 8s illumination when battery powered. |
| Projeção Lamp: | Always on when USB powered; 8s illumination when battery powered. |

Figura 8.1: Dimensões do produto: 5.3 polegadas de largura por 3.1 polegadas de altura.
9. Garantia e Suporte
EVTSCAN products are manufactured to high quality standards. For specific warranty information, please refer to the warranty card included with your purchase or contact your retailer.
If you encounter any issues or have questions regarding your EVTSCAN Projection Clock, please contact the seller or EVTSCAN customer support for assistance. Please have your model number (B0CLGDFCGX) ready when contacting support.
Para obter mais assistência, você pode visitar o EVTSCAN Store on Amazon.