Knee Massager — Key Benefits and Features Fast, universal charging (Type-C) Uses a standard Type-C port so you can charge from USB-C chargers, power banks, laptops or adapters. Quick charging lets you use heat and vibration therapy on the go without long downtime. Soothing, intelligent heating Built-in intelligent heating system warms the knee area to increase local circulation and help relax nerves and tense tissues. Controlled, consistent heat enhances comfort and deep relaxation without manual adjustments. Targeted vibration massage Multiple vibration modes apply professional massage techniques to loosen muscles, reduce stiffness and relieve fatigue. Adjustable vibration intensity helps customize therapy for everyday soreness or post-activity recovery. Portable and easy to use Lightweight and easy to carry, designed for use anywhere — at home, at work, or outdoors. Simple operation makes it convenient to add regular knee care into daily routines. Why you need this Provides fast, targeted relief for aching or stiff knees without bulky equipment. Combines heat and vibration to address both circulation and muscle tension, which helps reduce pain and speed recovery after activity. Type-C quick charging and portable design make it practical for busy schedules and travel. Performance and compatibility Type-C interface ensures broad compatibility with modern charging sources. Intelligent heating and multiple vibration modes deliver reliable, repeatable performance for everyday use. Practical use scenarios After exercise: Use the heat and vibration modes after running or training to reduce muscle soreness and speed recovery. During travel or outdoor activities: Lightweight, USB-C rechargeable design allows on-the-go relief for aching joints on long trips or hikes. At work or home: Apply a short session while sitting at a desk or watching TV to reduce stiffness and improve comfort. What it delivers Effective combination of heat and vibration for deeper muscle relaxation and improved circulation. Easy, reliable charging and portable use for consistent knee care wherever you are. Clear, adjustable modes to match pain relief and relaxation needs without complicated setup.