Introducción
Thank you for choosing the Sejoy Cordless Water Flosser. This device is designed to provide effective oral hygiene by removing plaque and food debris from between teeth and below the gumline, promoting healthier gums and fresher breath. Please read this manual thoroughly before first use to ensure safe and optimal operation.
Precauciones de seguridad importantes
- Do not immerse the device in water for extended periods. The device is IPX7 waterproof, suitable for showering, but not for prolonged submersion.
- Mantener fuera del alcance de los niños.
- Do not direct water spray under the tongue, into the ear, nose, or other sensitive areas.
- Use only water or dentist-recommended mouthwash in the reservoir. Do not use corrosive or abrasive cleaning agents.
- Ensure the charging port cover is securely closed before use to maintain water resistance.
- If you have any medical conditions or concerns, consult your dentist before using this product.
Contenido del paquete
Verifique que todos los artículos estén presentes en su paquete:
- 1 x Sejoy Cordless Water Flosser Unit
- 1 x Manual de instrucciones
- 1 x cable de carga de CC
- 5 boquillas estándar
- 1 x boquilla de ortodoncia
- 1 x Raspador de lengua
- 1 x Periodontal Pocket Nozzle

Image: Package contents of the Sejoy Cordless Water Flosser, including the main unit, manual, charging cable, and various nozzles.

Image: A visual representation of the 8 specialized nozzles provided with the water flosser, designed for different oral care needs.
Componentes del producto
Familiarize yourself with the parts of your Sejoy Cordless Water Flosser:

Image: Labeled diagram illustrating the various components of the water flosser, such as the nozzle, control buttons, indicators, and charging port.
- Boquilla: Directs the water stream.
- Botón de encendido/apagado: Enciende o apaga el dispositivo.
- Botón de modo: Cycles through different cleaning modes.
- Indicador de carga: Muestra el estado de carga de la batería.
- Indicador de modo: Displays the currently selected cleaning mode.
- Puerto de carga de CC: Para conectar el cable de carga.
- Botón de liberación de la boquilla: Press to detach the nozzle.
- Tanque de agua: Holds water for flossing (300ml capacity).
Configuración
1. Carga del dispositivo
Before first use, fully charge the water flosser. Connect the DC charging cable to the charging port on the device and plug the other end into a suitable USB power adapter (not included). The charging indicator will show the charging status. A full charge typically takes several hours.
2. Colocación de una boquilla
Select the desired nozzle. Insert the nozzle into the opening at the top of the flosser until it clicks into place. Ensure it is firmly seated.
3. Llenar el tanque de agua
Open the water tank cover located at the bottom or side of the device. Fill the 300ml tank with lukewarm water. Close the cover securely to prevent leakage.

Image: The water flosser with its 300ml water tank, demonstrating its capacity.
Instrucciones de funcionamiento
1. Seleccionar un modo
Press the Mode button to cycle through the available cleaning modes. The mode indicator will show the selected mode. The device offers the following modes:
- Soft (70-110psi): For gentle cleaning of sensitive gums.
- Normal (25-60psi): For regular cleaning and gum massage.
- Shoot (20-110psi): For targeted cleaning and gum massage.
- Custom (60-110psi): Allows customization of force cycle to find the right water pressure for sensitive gums or first-time users.

Image: Visual display of the four distinct operating modes and their respective pressure ranges.
2. Uso del irrigador bucal
- Lean over a sink and place the nozzle tip into your mouth, aiming it at your gumline.
- Presione el botón de encendido/apagado para iniciar el flujo de agua.
- Guide the water stream along your gumline, pausing briefly between teeth.
- Deje que el agua fluya hacia el fregadero.
- Continúe hasta que haya limpiado todas las áreas de la boca.
- Presione nuevamente el botón Encendido/Apagado para apagar el dispositivo.
Mantenimiento
1. Limpieza del tanque de agua
After each use, empty any remaining water from the tank. The tank can be detached and rinsed thoroughly with clean water. For deeper cleaning, use a soft brush and mild soap, then rinse completely.

Image: Instructions for easy cleaning of the 300ml water tank under a faucet.
2. Limpieza de las boquillas
Rinse nozzles under running water after each use. For thorough cleaning, soak them in a solution of 2 parts water to 1 part white vinegar for 5-10 minutes, then rinse well.
3. Reemplazo de la boquilla
Standard nozzles are recommended to be replaced every 6 months. Specialized nozzles (orthodontic, tongue scraper, periodontal pocket) are recommended to be replaced every 3 months for optimal hygiene and performance.
4. Almacenamiento del dispositivo
Ensure the device is clean and dry before storing. Store it in a cool, dry place away from direct sunlight.
Solución de problemas
| Problema | Posible causa | Solución |
|---|---|---|
| El dispositivo no se enciende. | Batería baja o sin carga. | Cargue el dispositivo por completo. |
| Presión de agua débil. | Batería baja, boquilla obstruida o modo incorrecto. | Charge the device. Clean or replace the nozzle. Select a higher pressure mode. |
| Fuga de agua. | Water tank cover not closed properly or nozzle not seated correctly. | Ensure the water tank cover is securely closed. Re-insert the nozzle until it clicks. |
| El dispositivo se detiene durante el uso. | Tanque de agua vacío o batería baja. | Refill the water tank. Charge the device. |
Presupuesto
| Característica | Detalle |
|---|---|
| Marca | sejoy |
| Número de modelo | CYQ-F5037-BLA |
| Fuente de poder | Funciona con pilas |
| Característica especial | Portátil |
| Beneficios del producto | Salud de las encías |
| Recuento de unidades | 1 Conteo |
| Color | Negro |
| Capacidad del tanque | 300 mililitros |
| Fabricante | JOYTECH Healthcare Co., Ltd. |
| Dimensiones | 24.7 x 10.2 x 8.7 cm; 480 gramos |
| GTIN (UPC) | 06942284600047 |
Garantía y soporte
Para obtener información sobre la garantía o asistencia técnica, consulte los datos de contacto que se encuentran en el embalaje del producto o visite el sitio web oficial de Sejoy. webSitio. Conserve su recibo de compra como comprobante de compra para cualquier reclamación de garantía.