Wholesale RFID ABS Keyfob 125kHz with TK4100 Chip – Bulk Discounts, Premium Quality
High-performance RFID keyfob for seamless access control, crafted from durable ABS material for long-lasting reliability. Features a 125kHz TK4100 chip with stable signal transmission, compatible with most door entry systems. Precision-molded with smooth edges and compact design (standard 30mm diameter), ideal for hotels, offices, gyms, and parking systems. Supports quick encoding and high anti-interference for secure authentication. Global bulk supplier with factory-direct pricing – order 500+ units for exclusive discounts. Low MOQ, fast shipping worldwide. Custom printing/logos available. Upgrade your access security affordably.