Have you ever experienced a painful zap when opening a car door or your front door? This is an "Anti-Static Silicone Bracelet" designed to prevent static electricity and relieve stress! Recommended for those who frequently use computers and smartphones, those who want to improve concentration during sports, and for static electricity対策 during winter and dry seasons. High-quality silicone is combined with natural minerals to release static electricity accumulated in the body. Furthermore, it emits a large amount of negative ions, which can be expected to have a relaxing effect. By using it in close contact, the static electricity removal rate increases. Lightweight and waterproof, it's okay to wear it during exercise or bathing. The simple and colorful appearance can be used by anyone, regardless of gender. It reduces the "painful" and "uncomfortable" feelings of everyday life and supports a comfortable daily life for both your mind and body. Product Specifications Contents: Bracelet x 1 Size: Approximately 25cm long x 1.5cm wide x 0.7cm thick Material: Silicone, Metal Colors (6 colors in total): Red, Black, Yellow, White, Blue, Colorful ※This is not a medical device. Please consult a doctor if you are pregnant, have a pacemaker, high blood pressure, or heart disease. ※There are individual differences in the effects and sensations of negative ions. ※Dimensions/shape/color may vary slightly depending on the production lot and the condition of the monitor.