1, Wristband with RFID tags 2, Customized logo and frequency ... relevant frequencies according to different countries or regions. The wristband is tough, waterproof, non-tear, non-stretch and ... parks, resorts, concerts, fairs, events, play centers, etc.Features:Silicone made, tough, waterproof, non-tear and non-stretchCustomized logo, color ... °CWeight30g High Frequency (13.56MHz) RFID Silicon Wristband