1. Introduction
The RejuvaKnee Triple Method Massager 1.0 is designed to provide soothing comfort and relaxation for your knees. This device integrates gentle heat, adjustable compression, and therapeutic vibration to support overall knee well-being. It is suitable for everyday use to promote comfort, flexibility, and relaxation.

Image 1: RejuvaKnee Triple Method Massager 1.0 device and retail packaging.
2. Safety Information
Caution:
- Keep away from direct contact with skin.
- Do not use on broken skin or areas with inflammation.
- Avoid applying heat to sensitive areas.
- Consult a healthcare professional before use if you have any medical conditions or are pregnant.
- Keep the device away from water and moisture.
- Charge only with the provided charger.
- Do not use while sleeping or lying down.
3. Product Features
The RejuvaKnee 1.0 combines three methods for comprehensive knee support:
- Soothing Heat: Provides gentle warmth to comfort the knee area.
- Vibration Massage: Offers various levels of therapeutic vibration to help relieve stiffness and promote relaxation.
- Customized Compression: Adjustable straps allow for personalized pressure and stable support around the knee.

Image 2: Illustration of the Triple Therapy Technology (Heat, Air Compression, Vibration Massage).

Image 3: Effortless Control at Your Fingertips with touchscreen controls.
4. Setup
- Charge the Device: Use the included USB charging cable to fully charge your massager before first use.
- Secure it around your Knee: Place the massager over your knee, ensuring the control panel is positioned comfortably. Adjust the straps for a snug yet comfortable fit. The strong Velcro ensures secure placement.

Image 4: Charging the RejuvaKnee device.

Image 5: Securing the massager around the knee.
5. Operating Instructions
The RejuvaKnee 1.0 features a user-friendly one-button control interface:
- Power On/Off: Press and hold the power button (usually indicated by a circle with a vertical line) to turn the device on or off.
- Adjust Heat: Tap the '+' button to increase the heat level (indicated by a flame icon) or the '-' button to decrease it.
- Adjust Massage Intensity: Tap the wave icon button to cycle through different massage intensities or modes.

Image 6: Control Panel Diagram.
Recommended Use: Use the massager for 15 minutes daily for optimal comfort and relaxation.
6. Charging
The RejuvaKnee 1.0 is equipped with a rechargeable battery. To charge, connect the provided USB cable to the device's charging port and a suitable power source. Ensure the device is fully charged before use for best performance.
7. Maintenance
- Cleaning: Wipe the device with a soft, damp cloth. Do not immerse in water.
- Storage: Store the massager in a cool, dry place away from direct sunlight.
8. Troubleshooting
- Device not turning on: Ensure the battery is fully charged.
- No heat/vibration: Check that the device is powered on and settings are correctly adjusted.
- Discomfort during use: Re-adjust straps for a looser fit or reduce heat/massage intensity. Refer to safety guidelines.
9. Specifications
| Specification | Detail |
|---|---|
| Product Dimensions | 5.43 x 3.19 x 9.45 inches |
| Item Model Number | SF20250910B0FH2QZVQ8_B0FH2QZVQ8_1_HcYyD1 |
| Batteries | 1 Nonstandard Battery (included) |
| Use for | Knee |
| Power Source | Battery Powered |
| Material | Cotton |
| Item Weight | 0.44 Grams |
| Brand | Rejuvacare |
10. Official Product Videos
Watch these official videos for a visual guide on using your RejuvaKnee Triple Method Massager 1.0:
The Rejuvaknee Triple Method Massager
Video 1: An official overview of the RejuvaKnee Triple Method Massager, demonstrating its features and benefits.
Knee Massager Smart with Heat
Video 2: A demonstration of the smart knee massager with heat functionality.
11. Warranty & Support
For any questions, troubleshooting, or support regarding your RejuvaKnee Triple Method Massager 1.0, please contact Rejuvacare customer service. Refer to your product packaging or the official Rejuvacare website for contact details.