Introduction
The COMFIER Hand Massager with Heat is designed to provide ultimate relaxation and relief for your hands, from fingers to wrist. Utilizing air compression massage and optional heat therapy, it targets pressure points to soothe discomfort associated with arthritis, carpal tunnel, finger numbness, and general hand fatigue. This manual provides essential information for safe and effective operation of your device.

The COMFIER Hand Massager offers comprehensive palm and finger relaxation with air massage, adjustable intensity, multiple modes, and soothing heat.
Safety Information
Please read all safety warnings carefully before using this product.
- Avoid using the massager near water or in damp environments.
- Ensure the device is properly charged using the provided adapter and USB cable.
- Consult a healthcare professional before use if you have any medical conditions, especially arthritis, carpal tunnel, or circulatory issues.
- Do not use if the device is damaged or malfunctioning.
- Keep out of reach of children and supervise during use.
- Do not attempt to disassemble or repair the device yourself. Contact customer support for assistance.
Package Contents
Verify that all items are included in your package:
- COMFIER Hand Massager Unit
- Handheld Finger Massager
- User Manual
- Decorative Stickers
- USB Cable
- Power Adapter

The package includes the hand massager unit, a handheld finger massager, user manual, decorative stickers, USB cable, and power adapter.
Setup
Unboxing
Carefully remove all components from the packaging. Inspect the hand massager and accessories for any signs of damage. Retain the packaging for future storage or transport.
Charging the Device
The COMFIER Hand Massager is cordless and rechargeable. Before first use, fully charge the device. Connect the provided USB cable to the massager and plug the adapter into a standard wall outlet. The power indicator light will show charging status. The device cannot be operated while charging.

The massager can be charged using the provided USB cable and adapter, or via a laptop or power bank. A full charge provides 80-90 minutes of use.
Operating Instructions
Familiarize yourself with the control panel for optimal use.

The control panel features intuitive buttons for Power, Timer, Mode, Heating, and Intensity.
- Power On/Off: Press the Power button to turn the device on or off.
- Insert Hand: Place your hand comfortably into the massager, ensuring your palm and fingers are positioned correctly for the air compression.
- Select Mode: Press the Mode button to cycle through the three massage modes:
- Refresh: Provides a general compression massage for overall hand revitalization.
- Health Care: Focuses on pressure points and includes wrist massage for targeted relief.
- Relax: Offers a gentle and soothing massage for deep relaxation.

Experience comprehensive compression and soothing heat with adjustable intensity and multiple massage modes.
- Adjust Intensity: Press the Intensity button to choose from three levels: Low (L), Medium (M), or High (H). Start with Low and adjust as desired.
- Activate Heating: Press the Heating button to turn on the heat function. The heat provides gentle warmth to promote blood circulation and ease discomfort.
- Set Timer: Press the Timer button to select a massage duration of 5, 10, or 15 minutes. The device will automatically shut off after the selected time.
Using the Handheld Finger Massager
The included handheld finger massager can be used independently to target specific fingers or areas of the hand.
- To massage fingers, place a finger between the rollers and gently move the massager up and down the finger.
- The rollerball on the opposite end can be used for targeted massage on palms or wrists.

The handheld finger massager increases circulation, reduces stiffness, and soothes arthritis and joint pain.
Maintenance
To ensure the longevity and proper functioning of your COMFIER Hand Massager, follow these maintenance guidelines:
- Cleaning: Wipe the exterior of the massager with a soft, damp cloth. Do not use abrasive cleaners or immerse the device in water.
- Storage: Store the massager in a cool, dry place away from direct sunlight and extreme temperatures.
- Care: Avoid placing heavy objects on the massager. Do not attempt to open the device casing.
Troubleshooting
If you encounter any issues with your hand massager, refer to the table below for common problems and solutions.
| Trouble | Reason/Solution |
|---|---|
| Cannot start the massager | Battery Low / Please charge it before using. |
| The massager stopped abnormally | Battery runs out of power / Charge the battery or Self-timed 15 mins is out, please restart the product. |
| Massager slight noise | It is normal working noise of the internal mechanism. |

Refer to this troubleshooting guide for quick solutions to common operational issues.
Specifications
| Feature | Detail |
|---|---|
| Product Dimensions | 7.5 x 5.5 x 11.8 inches |
| Item Model Number | 4805 |
| Item Weight | 2.29 Pounds (1.04 Kilograms) |
| Brand | COMFIER |
| Power Source | Battery Powered |
| Special Feature | Rechargeable |
| Use for | Whole Body (specifically hands) |

Key dimensions of the COMFIER Hand Massager.
Warranty & Support
For detailed warranty information and customer support, please refer to the official user manual included in your package or visit the COMFIER website. Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.





