Introduction
This manual provides detailed instructions for the safe and effective use of your Medisana Hand Massager HM 105B. Designed for targeted treatment, this device offers compression massage with heat to relieve stiffness and discomfort in the fingers, knuckles, palm, and wrist. Please read this manual carefully before using the device and keep it for future reference.
Important Safety Information
Always follow the instructions provided with the product. Do not use the massager while charging. Keep the massager away from water and heat sources. Do not use the massager if you have any open wounds or infections. Consult a doctor before use if you have any medical conditions or are pregnant. Keep out of reach of children.
Product Features
- 5-Finger 360° Independent Compression & Wrist Massage: Innovative five-finger design for individual finger wrapping and 360° compression massage to knead fingers, knuckles, palm, and wrist. Accommodates various hand sizes and is universal for both left and right hands.
- 6 Professional Airbag Massage Modes: Offers modes for whole hand relaxation, knuckle massage, tendon sheath relief, single finger massage, wrist massage, and palm massage. Includes three full-hand relaxation modes and three fine massage modes.
- Customized Massage Experience: Features 2-level heat control (113°F/122°F) with NCT intelligent temperature control, 6 levels of intensity, and 5 timers. Memory function saves recently used settings. Start with Level 1 for sensitive hands.
- Long-lasting Battery Life & Wireless Convenience: Equipped with a 2600mAh lithium-ion battery and Type-C fast charging port. Provides 120 minutes of use on a single charge. Cannot be used while charging.

Setup
- Unboxing: Carefully remove the hand massager and all accessories from the packaging.
- Initial Charge: Before first use, fully charge the device using the provided Type-C cable and a compatible charger. The battery indicator on the LCD display will show charging status.

Operating Instructions
To use the Medisana Hand Massager, follow these steps:
- Power On: Press and hold the power button on the large LCD display to turn on the device.
- Hand Placement: Place your hand inside the massager, ensuring each finger is individually wrapped by the internal compression chambers. The device is designed for both left and right hands.
- Select Mode: Choose from 6 professional airbag massage modes (whole hand relaxation, knuckle massage, tendon sheath relief, single finger massage, wrist massage, and palm massage) using the 'Mode' button on the display.
- Adjust Intensity: Select the appropriate intensity level (1-6) using the 'Intensity' controls. People with sensitive hands are advised to start from Level 1.
- Activate Heat (Optional): For heat therapy, turn on the heat function and select the desired temperature (113°F/122°F). The NCT intelligent temperature control technology prevents overheating.
- Set Timer: Choose a massage duration from the available 5 timers (e.g., 10, 15, 20, 25, 30 minutes). The remaining time is displayed in real-time.
- Enjoy Massage: Relax and allow the 360° full-hand enveloping massage to relieve stiffness and soreness.
- Power Off: The device will automatically shut off after the set timer. To manually turn it off, press and hold the power button.

Maintenance
- 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. Use the provided stylish storage bag for travel or protection.
Troubleshooting
- Device not turning on: Ensure the device is fully charged. Connect it to the charger and allow sufficient time for charging.
- Weak compression: Check the intensity setting on the LCD display and increase it if necessary. Ensure your hand is properly placed within the massager.
- No heat: Verify that the heat function is activated on the display. Allow a few minutes for the device to warm up.
Specifications
| Feature | Detail |
|---|---|
| Product Dimensions | 4.72 x 9.45 x 8.27 inches |
| Item Model Number | HM 105B |
| Use For | Finger, Hands, Wrist |
| Power Source | Battery Powered |
| Material | Plastic |
| Item Weight | 2.87 Ounces |
| Brand | Medisana |
Warranty and Support
Medisana products are known for their superior quality and excellent customer service. For any questions or support regarding your HM 105B Hand Massager, please refer to the contact information provided in your product packaging or visit the official Medisana website.
Legal Disclaimer: 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.
Related Documents - HM 105B
![]() |
Medisana NM 868 Neck Massager User Manual and Safety Instructions Comprehensive user manual and safety guidelines for the Medisana NM 868 neck massager. Learn about its features, operation, safety precautions, battery handling, and disposal instructions. |
![]() |
Medisana MCH Massage Seat Cover - User Manual & Safety Instructions Comprehensive user guide and safety instructions for the Medisana MCH Massage Seat Cover. Learn about its features, components, safe operation, and proper disposal. |
![]() |
Medisana NM 990 Cordless Neck Massager User Manual This user manual provides instructions for the Medisana NM 990 Cordless Neck Massager, covering device features, safety precautions, operation, maintenance, and troubleshooting. It details how to use the massager for neck and shoulder relief, including intensity levels, massage direction, and heat function. |
![]() |
Medisana FM 900 Foot Reflexology Massager User Manual Comprehensive user manual for the Medisana FM 900 Foot Reflexology Massager, detailing features, safety instructions, operation, cleaning, technical specifications, and warranty information. |
![]() |
Medisana FM 900 Foot Reflexology Massager: User Guide and Safety Instructions Comprehensive guide to the Medisana FM 900 Foot Reflexology Massager, covering features, safe operation, maintenance, and important safety warnings for optimal use. |
![]() |
Medisana HM 330 Mini Massager User Manual This document provides comprehensive safety instructions, usage guidelines, cleaning and care information, and disposal instructions for the Medisana HM 330 Mini Massager. |





