Premium RFID Keyfob & Keycard – High-Frequency Access Control Solution
Durable waterproof design with high-quality ABS/PVC materials for long-lasting performance. Supports both 125Khz (TK4100 chip) and 13.56MHz (ISO14443A) frequencies for versatile compatibility. Precision-engineered EM/IC chips ensure fast, secure data transmission (10cm read range). Ideal for office buildings, hotels, gyms, and smart home systems. Compact keytag form factor (25mm diameter) with anti-collision technology for multi-tag recognition. Bulk order discounts available – wholesale pricing for global resellers.