1. Introdución e finalview
Thank you for choosing the cotsoco Shiatsu Neck and Back Massager with Heat. This device is designed to provide deep tissue massage and soothing heat therapy to various parts of your body, including the neck, shoulders, and back, to help relieve muscle tightness and pain. Please read this manual thoroughly before use to ensure safe and effective operation.

Image: The cotsoco Shiatsu Neck and Back Massager, showcasino seu deseño ergonómico e o seu panel de control.
2. Información de seguridade
- Non usar durante a condución. This product is not intended for use in a moving vehicle by the driver.
- Non recomendado para nenos menores de 12 anos.
- Este dispositivo é NOT cordless. It requires a continuous power connection via the provided AC adapter (110-220V) or Car adapter (12V DC).
- Ensure the connection is secure. If the connection appears loose, push the connector tighter.
- This neck massager provides a deep tissue massage, which may be intense for some users. If you experience discomfort, place a towel between the massager and your body.
- O dispositivo conta cun 15-minute automatic shut-off protection to prevent overuse and ensure safety, especially if falling asleep during use.
- Protección contra sobrecalentamento is integrated. The heat function will maintain a constant temperature once it reaches the optimal level (up to 107.6°F / 42°C).
3. Características do produto
- Masaxe Shiatsu Profunda: Equipped with 16 powerful 3D massage nodes that automatically change direction every minute for a comprehensive kneading experience.
- Intensidade axustable: Features 3 adjustable massage speeds (Low, Medium, High) to customize your massage experience.
- Terapia de calor calmante: Optional heat function (up to 107.6°F / 42°C) with an LED red light for enhanced relaxation and improved blood circulation.
- Bi-directional Rotation: Massage nodes rotate in two directions to target muscles effectively.
- Materiais duradeiros: Crafted from high-quality PU leather and breathable mesh fabric for comfort and easy cleaning.
- Apagado automático: 15-minute automatic shut-off for safety and to prevent overuse.

Image: Visual representation of the 16 deep kneading massage nodes, optional heating, overheat protection, 15-minute auto shut-off, and bi-directional massage.

Image: Illustration of the advanced heating function, demonstrating muscle relaxation and warmth after use, along with 15-minute auto-off and overheating protection.
4. Instrucións de configuración e funcionamento
4.1. Que hai na caixa

Image: The product packaging showing the massager, AC adapter, car adapter, and user manual.
4.2. Iniciación
- Conectar enerxía: Plug the AC adapter into a wall outlet or the car adapter into your vehicle's 12V DC socket. Connect the adapter to the massager's DC power port.
- Encendido: Preme o botón de encendido (⏻) on the control panel to turn on the massager. The heat function is on by default.
- Position Massager: Place the massager on the desired body area (neck, shoulders, back, legs, etc.). Use the flexible straps to adjust pressure and position.
- Axustar a velocidade: Press the Speed Change Button (☰) to cycle through 3 massage speeds: Low, Medium, High.
- Cambiar dirección: Press the Direction Button (↻) to switch the rotation direction of the massage nodes.
- Control Heat: Press the Heat Button (∿) to turn the heat function on or off.
- Duración: Use the massager for up to 15 minutes at a time. The device will automatically shut off after 15 minutes.

Image: Close-up of the control panel, detailing the functions of the Power, Direction, Speed, and Heat buttons.
5. Áreas de uso recomendadas
The cotsoco Neck and Back Massager is versatile and can be used on various body parts to alleviate muscle discomfort:
- Pescozo e ombreiros: Coloca o masaxeador arredor do pescozo e dos ombreiros, usando as correas dos brazos para axustar a presión.
- Upper and Lower Back: Place the massager against your upper or lower back while seated.
- Legs and Calves: Wrap the massager around your thighs or calves for targeted relief.
- Pés: Place your feet on the massager for a relaxing foot massage.

Image: Demonstrates the massager being used on the neck, shoulders, back, and legs for full body relief.
6. Mantemento
- Limpeza: The high-grade PU leather and mesh dust-resistant cloth can be easily cleaned with a simple wipe using a damp pano. Non mergullo o dispositivo en auga.
- Almacenamento: Almacene o masaxe nun lugar fresco e seco cando non estea en uso.
- Protección: To maintain hygiene and comfort, especially for sensitive skin, consider placing a soft, thin microfiber cloth between your skin and the massager. This also helps keep the massager's surface clean.
7 Solución de problemas
- O dispositivo non se acende: Ensure the power adapter is securely plugged into both the wall/car outlet and the massager's DC power port. Check if the power outlet is functional.
- Massage feels too intense: Reduce the massage speed using the Speed Change Button. Alternatively, place a soft towel between your body and the massager to lessen the intensity.
- A función de calefacción non funciona: Ensure the Heat Button is pressed. The heat will remain constant once it reaches the optimal temperature. If no heat is felt after a few minutes, ensure the device is powered on and connected correctly.
- Ruídos pouco comúns: If you hear any unusual clicking or grinding noises, discontinue use and contact customer service.
8. Especificacións
| Dimensións do produto | 20 x 15.74 x 6.69 polgadas |
| Peso do elemento | 3.46 libras (1.57 quilogramos) |
| Número de modelo | B0BYYLTS5P |
| Fonte de enerxía | Corded Electric (AC Adapter 110-220V, Car Adapter 12V DC) |
| Material | Coiro sintético |
| Fabricante | cotsoco |
9. Garantía e soporte
- Garantía: Este produto vén cunha garantía de 2 anos.
- Devolucións: If you are not fully satisfied with your cotsoco neck massager, the product can be returned within 90 days for any reason.
- Atención ao cliente: cotsoco offers 24-hour VIP customer service for any inquiries or support needs.