Go Green 4K blank white contactless cards are made from 85% recycled plastics with an operating frequency of 13.56MHz. These eco-friendly access control cards have a remarkable memory capacity of up to 4KB, making them perfect for customers in need of access control cards with extensive data storage capabilities.
- Sold in packs of 100
- Standard CR80 credit card size
- 4KB memory capacity
- 13.56MHz operating frequency
- Made from 85% recycled plastic
