10-Pack Writable 125kHz RFID Key Fob for Proximity Access
Category: etekjoy rfid
About this item
- Frequency: 125kHz; Sensing Distance: 2.5 to 10 cm (1 to 4 inch); Data Storage Life: 10 Years.
- Important Note: These are blank tags without pre-programmed card numbers. You cannot directly add them to RFID locks or use a card reader to read them. Before use, you must first write data(card numbers) into them by a 125KHZ RFID card writer. More product info and FAQ is listed in the Product Description. Please read them before purchase.
- Chip: ATMEL T5577 (compatible with other universal 125kHz tags).
- Here’s a revised version of your text to avoid duplicate wording while maintaining the original meaning:
- **Writable & Rewritable:** Capable of being erased and reprogrammed up to 100,000 times. Ideal for creating new tags or making backup copies using a 125kHz RFID card writer/copier.
- Approx Size: 1.4*1.1*0.2 inch. High-Quality Copper Coil inside. Casing Material: ABS Plastic. Waterproof & Durable. Package includes 10 PCS.