20 X Yellow RFID Tags Key fobs - 125Khz READ ONLY Proximity ID Card Token Access Control | By UMTMedia®

• 𝐑𝐞𝐚𝐝𝐲-𝐭𝐨-𝐔𝐬𝐞 𝟏𝟐𝟓𝐤𝐇𝐳 𝐑𝐅𝐈𝐃 𝐓𝐚𝐠𝐬: This pack includes 20 yellow, read-only RFID key fobs, pre-programmed with a unique ID for immediate use.
• 𝐖𝐢𝐝𝐞𝐥𝐲 𝐂𝐨𝐦𝐩𝐚𝐭𝐢𝐛𝐥𝐞: Works seamlessly with standard 125kHz RFID readers and access control systems (such as EM4100 and TK4100 compatible systems).
• 𝐃𝐮𝐫𝐚𝐛𝐥𝐞 & 𝐏𝐨𝐫𝐭𝐚𝐛𝐥𝐞 𝐃𝐞𝐬𝐢𝐠𝐧: Made from robust ABS plastic with a convenient key fob ring, perfect for attaching to keys or lanyards.
• 𝐄𝐬𝐬𝐞𝐧𝐭𝐢𝐚𝐥 𝐟𝐨𝐫 𝐀𝐜𝐜𝐞𝐬𝐬 𝐂𝐨𝐧𝐭𝐫𝐨𝐥: Ideal for managing entry to offices, apartments, secure lockers, and time-and-attendance systems.
• 𝐒𝐞𝐜𝐮𝐫𝐞 𝐑𝐞𝐚𝐝-𝐎𝐧𝐥𝐲 𝐅𝐮𝐧𝐜𝐭𝐢𝐨𝐧𝐚𝐥𝐢𝐭𝐲: Designed for security, these tags cannot be rewritten, ensuring their unique ID remains constant and tamper-proof.

Description: 100% brand new and high quality 125Khz RFID Proximity ID Card Token Tags Key fobs Keyfobs. The item is a set of 5/10/20/50/100/500 professional and practical RFID key fobs, which is designed for RFID proximity access cotrol system, and compatible with all RFID reader for access. Each token key fob has been pre-programmed with unique digit number, and this RFID card is read only and not rewritable. Water resistant design, and each comes with a key ring. Compatible with all RFID reader to gain access. Widely applied in access control system and related applications. Operation Frequency: 125KHz Detecting distance: 8-20cm Color: Black/Red/Blue/Yellow/Grey/Green Size: 35mm (L) x 27mm (W) Transponder type: passive Shell material: durable hard plastic