RFID ID Tag 125KHz Rectangular Shape

From the shop's description

RFID ID Tag 125KHz Rectangular Shape The RFID ID Tag 125KHz Rectangular Shape is a passive low-frequency RFID key tag designed for secure identification and access control applications. Operating at 125kHz, this key tag is compatible with most RFID readers that support EM4100/TK4100-compatible credentials, making it suitable for residential, commercial, and industrial access systems. Features: Operates at 125kHz frequency. Passive RFID tag requiring no battery. Rectangular key fob design. Random housing color. Durable ABS plastic construction. Built-in metal key ring. Compatible with most 125kHz RFID readers. Specifications: Parameter Value Product Type RFID ID Tag Operating Frequency 125kHz Tag Type Passive RFID Shape Rectangular Compatible Chip EM4100/TK4100 Compatible Material ABS Plastic Color Random Read Distance 2cm~10cm (Reader Dependent) Power Source Passive (No Battery Required) Overall Length 43mm Overall Width 30mm Key Ring Included Operating Temperature -10°C~+50°C Applications: Door access control systems. Employee attendance systems. Hotel key systems. Parking management systems. Security identification. Arduino RFID projects. Raspberry Pi RFID projects. Smart home access systems. Membership identification. Asset identification. Package Include: 1x RFID ID Tag 125KHz Rectangular Shape(Random Color).