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Contactless RFID Proximity Keyfob 125KHz TK4100 Access Control System Waterproof Keychain Tag ABS RFID Key Fob
$0.24$0.37-35.14%
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Memory:
TK4100 64 byte
Material:
ABS
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Features
High-Performance RFID Keyfob for Seamless Access Control
Premium ABS material ensures durability and waterproof performance for long-term use in harsh environments. 125KHz frequency provides reliable proximity detection with fast response time (TK4100 chip compatible). Compact keychain design integrates smoothly into daily carry without bulk. Ideal for office security, hotel room access, gym lockers, and warehouse management systems. Supports effortless programming for multi-point authentication. Bulk pricing available for large-scale deployments—cost-effective solution without compromising quality. Globally sourced components guarantee industry-standard performance. Minimalist yet rugged construction resists wear, cracks, and moisture. Customizable via laser engraving (optional). Direct wholesale pricing eliminates middleman markups. Compatible with most 125KHz RFID readers—plug-and-play setup requires zero technical expertise.
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