High-Quality RFID 125kHz EM4100 Keyfob Tag
Durable
ABS plastic
housing with smooth, scratch-resistant finish for long-term use. Pre-programmed
EM4100 chip
ensures reliable
125kHz frequency
signals for seamless access control. Compact
keyfob design
(25mm diameter) fits conveniently on keychains or lanyards. Ideal for
secure entry systems
, including office buildings, gyms, hotels, and parking garages. Compatible with most
RFID readers
supporting EM4100 protocol. Bulk pricing available for large-scale deployments. Waterproof and tamper-proof construction guarantees consistent performance in harsh environments. Each tag features a
unique factory-locked ID
for enhanced security. Minimalist yet functional, perfect for
keyless entry, inventory tracking, and membership verification
. Global wholesale supplier—lowest prices guaranteed for bulk orders. Fast shipping worldwide.