1. Introduction
Thank you for choosing the COMFIER Back Massager Seat Cushion with Heat. This product is designed to provide a soothing and gentle vibration massage for your back and thighs, helping to relieve stress and tension. It features multiple vibration motors and a heat function for enhanced comfort. Please read this manual thoroughly before use to ensure proper operation and safety.

Image 1.1: The COMFIER Back Massager Seat Cushion with its remote control, illustrating the vibration and heat zones.
2. Safety Information
To ensure safe operation, please observe the following precautions:
- Avoid leaving the massager unattended while in use.
- Follow the 30-minute auto shut-off to prevent overheating.
- Do not use this product in a car. It is designed for home and office use only.
- Keep the massager away from water or damp environments.
- Do not use if the power cord or plug is damaged.
- Consult a physician before use if you have any medical conditions, are pregnant, or have a pacemaker.

Image 2.1: Visual representation of the massager's safety features, including the 30-minute auto shut-off timer and built-in overheat protection thermostats.
3. Setup
Follow these steps to set up your massager:
- Place the massage cushion on a suitable chair. The universal size fits most office chairs. Use the integrated straps to secure it to the chair.
- Plug the power cord into an electrical outlet. Ensure the adapter output is connected to the device power inlet wire.
- The massager is now ready for use.

Image 3.1: The massager's construction, highlighting its ultra-plush polyester material, exquisite hemming, and straps for secure attachment to any seat.
4. Operating Instructions
Use the hand controller to customize your massage experience:
- Power Button: Press to turn the massager on or off.
- Vibration Massage: This massager provides vibration massage only. It does not include Shiatsu or rolling nodes.
- Customizable Settings: Select specific massage areas: Neck, Upper back, Lower back, or Seat. You can also combine all these areas.
- Massage Modes: Choose from 5 programmed modes.
- Intensity Levels: Adjust the vibration intensity with 3 variable levels (Low, Mid, High). Start on Low by default and adjust as needed.
- Heat Function: The massager features 3 heat areas covering the full back and seat. The back and seat heaters can operate separately. Choose from 2 heat levels (Low: 114℉, High: 140℉). Gentle warmth can be felt after 3-5 minutes.

Image 4.1: The massager in use, emphasizing that it provides vibration massage only, with no shiatsu kneading or rolling massage nodes. It highlights target areas like neck, mid-back, lower back, and thighs/hips.

Image 4.2: The massager's heating function, showing that heating on the back and seat can be turned on independently, each with 2 levels.

Image 4.3: A diagram illustrating the gradual heating process of the massager, showing it reaches warmth in 3 minutes and full heat in 10 minutes, with two levels up to 140℉.
5. Maintenance
Proper care will extend the life of your massager:
- Always unplug the massager from the power outlet before cleaning.
- Wipe the surface with a soft, slightly damp cloth. Do not use abrasive cleaners or harsh chemicals.
- Do not immerse the massager in water or any other liquid.
- Store the massager in a cool, dry place when not in use. Avoid direct sunlight and extreme temperatures.
6. Troubleshooting Guide
Refer to the table below for common issues and their solutions:
| Fault | Solutions |
|---|---|
| The massage is not active in all regions. | The massage motor for that region may have been switched off. Press the button that corresponds to that region to activate. |
| Device switches off suddenly. | The device will switch off when the timer runs out. Continue using by pressing the 'Power' button. If the device has run for 60 minutes, turn back on after resting the unit for 15 minutes. Over-heat protection function activated. Device is switched off for your safety. Please rest device for 15-30 minutes before restarting. |
| Device fails to start. | Check if device has been used for more than 30 minutes, if so, let device rest for 15 minutes before continuing. Device may require longer time to cool in warmer environments. Check if adapter is plugged into socket. Check if adapter output is connected to device power inlet wire. |
| Jerky motion of vibrations from device. | Excessive pressure may have been applied onto the device. Reduce the load and try again. |
7. Specifications
- Product Dimensions: 18.9 x 12.6 x 7.09 inches
- Item Weight: 4.25 Pounds
- Item Model Number: CF-2206-UK
- Material: Plastic, 100% polyester
- Power Source: Corded Electric
- Batteries: 1 Lithium Ion battery required (included)
- Manufacturer: COMFIER
- Auto Shut-off: 30 minutes
- Heat Levels: 2 (Low: 114℉, High: 140℉)
- Vibration Motors: 10
- Vibration Intensity: 3 levels
- Massage Modes: 5 programmed modes
8. Warranty and Support
This COMFIER product comes with a limited warranty. For detailed warranty information or technical support, please refer to the warranty card included with your purchase or visit the official COMFIER website. Please retain your proof of purchase for warranty claims.
For any questions or assistance, please contact COMFIER customer service.





