Flash Drives Bulk 4GB 50 Pack USB 2.0 Swivel Memory Sticks Multi-Color Promotional Thumb Drives for Marketing Promotional Gifts, Events, Wedding,...

Flash Drives Bulk 4GB 50 Pack USB 2.0 Swivel Memory Sticks Multi-Color Promotional Thumb Drives for Marketing Promotional Gifts, Events, Wedding, Photography, School, Windows Mac Linux Brand: Halasal Series: SWCL50 Capacity: 4GB*50pack Speed Class Rating: 2.0 Windows Vista: Works with Windows Vista USB Specification: USB 2.0 USB Connectors: Type A Color: colorful