Waterproof Long-Range UHF RFID Silicone Wristband 865MHz

The Waterproof Reusable Long-Range UHF RFID Silicone Wristband 865–867 MHz (Model: UHF-WRIST-SIL-865) is an industrial-grade long-range wearable transponder engineered for theme park hands-free access control, hospital patient real-time location tracking (RTLS), marathon race timing, construction site worker safety, and large-scale festival crowd management. Powered by advanced Impinj Monza R6-P / NXP UCODE series silicon ICs, this wearable tag delivers an exceptional hands-free read distance of 1.5 to 4.0 meters while being worn directly on the human body.

1. Human Body Dielectric Compensation & RAIN UHF Physics

Human tissue is composed largely of water and electrolytes, which naturally absorb 865–867 MHz UHF electromagnetic waves. The UHF-WRIST-SIL-865 incorporates a specialized high-dielectric compensation loop antenna that isolates the silicon IC from human skin attenuation, maintaining reliable backscatter performance. Operating across 860 MHz to 960 MHz (optimized for Indian WPC 865–867 MHz), it allows overhead readers and gantry portals to scan hundreds of moving people simultaneously without requiring them to pause or touch a scanner.

2. Seamless Medical-Grade Silicone Encapsulation

The wristband is fully molded in non-toxic, hypoallergenic medical-grade silicone rubber with an IP68 waterproof rating. It resists sweat, hot showers, chlorinated pools, UV radiation, and high-temperature sanitization. Fully compliant with EPCglobal Gen2v2 and ISO/IEC 18000-63, it integrates 128-bit EPC memory and 96-bit unique factory TID.