Inductive silicone wristbands, compatible with more than 95% of the systems on the market, stable and non-demagnetization, no matter what kind of environment can maintain good performance. Flexible to customize for your needs and different application scenarios, making the wristband more fashionable and beautiful, simple and generous. Silicone material, soft and comfortable, ring size can be customized, closed design, flexible, more convenient to wear. Measuring 28.46*1.81 inches, this custom high frequency chip silicon wristband. Usage Scenarios: Office supplies, school stationery, corporate promotions, trade show giveaways. Customization: Logo printing available with multiple packaging and color options. Product Highlights: Portable, durable, practical for daily use.