Various Healthy Functions: Diabetic glucose control ring is a therapeutic static magnet that stimulates the pancreas and promotes insulin production. Provides energy to the body and increases blood circulation, stimulates nutrient-rich blood flow, and speeds up metabolism. Open Adjustable: One size fits most women and men. Designed with an open end to easily fit any finger size, perfectly adjustable to suit both men and women. Magnetic Therapy: The magnetic field affects the current distribution of the human body, producing an effect similar to acupuncture. Inlaid with 2 high-strength health magnets that do not fall off, and that contact the finger for maximum pain relief. Premium Design: Made of alloy, reliable material, ensuring durability, not easy to fade, shiny under the light. Creative Gift: Lymphatic drainage therapeutic magnetic ring is suitable as creative jewelry for beloved lover, close family, friends, or yourself, a thoughtful present with therapeutic properties. Specification: Material: Alloy; Color: as shown in the picture; Product Size: 6 x 6 x 2cm; Product Weight: 25g. Package Included: 1 x Diabetic Glucose Control Ring