1. Introducción
Thank you for choosing the ETA Blade Master Multi-Groomer. This versatile 5-in-1 device is designed for comprehensive personal grooming, offering solutions for hair, beard, nose/ears, and body shaving. Featuring a 3.2V Li-ion battery, it provides cordless convenience and efficient performance. Please read this manual thoroughly before first use to ensure safe and optimal operation.
The ETA Blade Master simplifies beard grooming, allowing for both smooth shaves and precise beard styling. This versatile device functions as a shaver, beard trimmer, hair clipper, and ear/nose trimmer. The specialized body shaver head provides a smooth shave while minimizing skin irritation. The trimmer is suitable for use across the entire body, including chest, abdomen, and sensitive areas, providing precise grooming. A 60-minute operating time supports comprehensive grooming sessions. Achieve salon-quality hairstyles at home. The ETA Blade Master can be used with or without the hair comb attachment. The comb allows for length adjustments from 1 mm to 10 mm in 0.5 mm increments, enabling precise styling.
2. Componentes del producto
The ETA Blade Master Multi-Groomer comes with several interchangeable heads and accessories to cater to various grooming needs.
- Main Groomer Unit
- Small Cutting Head (for beard and hair)
- Adjustable Comb Attachment (1-10mm)
- Cabeza de afeitar
- Nose, Ear, and Eyebrow Trimmer Head
- Body Hair Removal Head
- Cepillo de limpieza
- Soporte de almacenamiento
- Cable de carga USB
- Aceite lubricante

Image 2.1: The ETA Blade Master Multi-Groomer main unit with all its interchangeable heads and accessories displayed.

Imagen 2.2: Un acercamiento view of the various interchangeable grooming heads included with the device.
3. Configuración y carga
3.1 Cargo inicial
Before first use, fully charge the device. Connect the USB charging cable to the groomer and a suitable USB power adapter (not included). The charging indicator will illuminate. A full charge takes approximately 2 hours, providing up to 60 minutes of cordless operation.
3.2 Montaje y desmontaje de cabezales
To attach a head, align the head with the main unit and push gently until it clicks into place. To detach, firmly grasp the head and pull it away from the main unit. Ensure the device is turned off before changing heads.

Image 3.1: The main body of the ETA Blade Master Multi-Groomer, showing the charging port and power button.
4. Instrucciones de funcionamiento
The ETA Blade Master is suitable for both wet and dry use, thanks to its IPX5 waterproof rating. Always ensure your skin is clean before grooming.
4.1 Using the Small Cutting Head (Beard & Hair Trimmer)
- Attach the small cutting head to the main unit.
- For beard trimming, you can use it without the comb for precise edging or attach the adjustable comb for desired length.
- To adjust the length, rotate the dial on the comb attachment to select a setting between 1mm and 10mm in 0.5mm increments.
- For hair clipping, move the trimmer against the direction of hair growth for an even cut.

Imagen 4.1: Detallada view of the small cutting head, ideal for beard and hair trimming.

Image 4.2: The adjustable comb attachment, showing the length setting dial from 1mm to 10mm.
4.2 Using the Shaving Head
- Coloque el cabezal de afeitado.
- Sostenga la afeitadora en un ángulo recto con respecto a su piel y muévala suavemente en dirección contraria al crecimiento del vello.
- This head is designed for a close, smooth shave on the face or body.
4.3 Using the Nose, Ear, and Eyebrow Trimmer Head
- Attach the nose, ear, and eyebrow trimmer head.
- Gently insert the trimmer tip into your nostril or ear canal. Move it in a circular motion to trim unwanted hair.
- For eyebrows, carefully guide the trimmer along the desired line.

Image 4.3: The specialized head for trimming nose, ear, and eyebrow hair.
4.4 Using the Body Hair Removal Head
- Attach the body hair removal head.
- This head is suitable for trimming and shaving body hair on areas such as the chest, abdomen, and armpits.
- Move the head gently over the skin, ensuring full contact for effective hair removal.

Image 4.4: The body shaver head designed for smooth and irritation-free body grooming.
5. Mantenimiento y limpieza
Regular cleaning and maintenance will prolong the life of your ETA Blade Master Multi-Groomer and ensure optimal performance.
5.1 Limpieza de los cabezales
- Después de cada uso, apague el dispositivo y retire el cabezal.
- Use the provided cleaning brush to remove any trapped hairs from the blades and comb attachments.
- Since the device is IPX5 waterproof, you can rinse the heads under running water. Ensure they are completely dry before reattaching or storing.
5.2 Lubricación
- Periodically apply a small drop of the provided lubricating oil to the blades of the cutting heads.
- Turn on the device for a few seconds to distribute the oil evenly. This helps maintain blade sharpness and smooth operation.
5.3 Almacenamiento
Store the groomer and its accessories in the provided storage stand or a dry, safe place away from direct sunlight and extreme temperatures.

Image 5.1: The ETA Blade Master Multi-Groomer stored neatly in its dedicated stand, keeping all accessories organized.
6. Solución de problemas
If you encounter any issues with your ETA Blade Master, please refer to the following common problems and solutions:
| Problema | Posible causa | Solución |
|---|---|---|
| El dispositivo no se enciende. | Batería baja o sin carga. | Cargue el dispositivo completamente (aprox. 2 horas). |
| Rendimiento deficiente de recorte/afeitado. | Las cuchillas están desafiladas, sucias o no están lubricadas. | Clean the blades thoroughly and apply lubricating oil. If performance does not improve, consider replacing the head. |
| El dispositivo se detiene durante el uso. | La batería está agotada. | Recarga el dispositivo. |
| Irritación de la piel después del afeitado. | Técnica incorrecta o piel sensible. | Ensure skin is clean and moisturized. Use gentle strokes. Consider using the device wet with shaving foam/gel. |
Si el problema persiste después de intentar estas soluciones, comuníquese con el servicio de atención al cliente.
7. Especificaciones
- Nombre del modelo: ETA Blade Master
- Número de modelo: ETA034190000
- Fuente de energía: Funciona con pilas
- Tipo de batería: Ion de litio 3.2V
- Tiempo de carga: Aproximadamente 2 horas
- Tiempo de funcionamiento: Hasta 60 minutos
- Clasificación de impermeabilidad: IPX5 (Wet & Dry use)
- Material de la hoja: Acero inoxidable
- Adjustable Comb Lengths: 1-10 mm (in 0.5 mm increments)
- Color: Negro
8. Garantía y soporte
Para obtener información sobre la garantía y asistencia al cliente, consulte la tarjeta de garantía incluida con su producto o visite el ETA oficial. webSitio. Conserve su comprobante de compra para cualquier reclamación de garantía.
For further assistance or inquiries, please contact ETA customer service through their official channels.





