1. Ergonomic for the knee, shoulder and elbow design, can be fixed on any joints.
2. Rechargeable lithium-ion battery makes for complete portability, can provide on-the-go relief.
3. Selectable heat further relieve knee joint, shoulder joint and elbow joint.
Comfortable vibration massage ease joint pain, muscle stiffness and joint swelling.
Material: ABS + high grade cloth + auxiliary
1 * Knee Massager