Item No.: UDL0010 Product Name: Lanyard USB Drive Description: It is USB connector which connects the lanyard and the keychain. The USB connector is covered in the breakaway buckle. It is convenient for you to take it is as a lanyard with your license plate and any other small adornment. You can also print your company logo on it as a give-away gift when you attend any exhibition. It should be a good promotional item for your company Specification Hi-Speed USB 2.0 Certified Compatible With USB 1.1 For Mac and PC, No Driver Req.* No External Power Required Functions as Hard Drive Write Protection Switch LED Indicates Power, Read/Write Automatic system detection as a removable disk. Shock Resistance: 1000G Min. Data Retention: 10 Years 3 Year Warranty Available Capacity:64MB, 128MB, 256MB, 512MB, 1GB ,2GB