1, Wristband with RFID tags 2, Customized logo and frequency 13.56MHz 3, Tough, waterproof, non-tear, non-stretch Specifications:The KD- ... & bars, parks, resorts, concerts, fairs, events, play centers, etc.Features:Silicone made, tough, waterproof, non-tear and non-stretchCustomized logo, color ... °C~85°CStorage Temperature-30°C~120°CWeight30g High Frequency (13.56MHz) RFID Silicon Wristband