... . Genuine Capacity 4. MOQ: 300PCS Business Card USB 1GB-32GB, Plastic Visiting Card, Memory USB Flash Drive Features:| Available capacities : 1GB, 2GB, 4GB , 8GB ... need to drive with system above WIN985. anti-humidity, anti-earthquake, electromagnetic proofing Business Card USB 1GB-32GB, Plastic Visiting Card, Memory USB Flash Drive