Dual Frequency RFID Key Fob 125Khz EM4100 and 13.56Mhz MIFARE Classic 1K Chip (pack of 10) (Black) Black June2023_cocoonwix Providing enough length and support

Providing enough length and support for luggage racks

wheel spring plate

Big Buttons Easy to Press Used as Office Calculators for Desk

Material: The live revolving center is made of precision ground hardened steel

Double socket adapter reverses hose direction to add a second connector

Dual Frequency RFID Key Fob 125Khz EM4100 and 13.56Mhz MIFARE Classic 1K Chip (pack of 10) (Black) Black June2023_cocoonwix Providing enough length and supportDual Frequency RFID Key Fob 125Khz EM4100 and 13. 56Mhz MIFARE Classic 1K Chip (pack of 10) (Black) 1. 125KHZ EM4100 Chip 2. 13. 56MHZ MIFARE Classic 1K Chip. 3. waterproof. 4. Read Only,can't rewritable. MIFARE and MIFARE Classic are trademarks of NXP B. V. Product Features dual frequency rfid key fob