Aiibe 5pcs USB Flash Drive 4gb Pen Drive Thumb Drives 5 Colors: Black Red Yellow Limited Time Offer - Buy NOWLAST ITEM AVAILABLE ?Feature: 360 degree swivel design, practical and delicate. Light weight and foldable, easy to carry. Excellent quality, easy to use, no need extra software to drive it, only plug in. Fast transfer speed and steady performance ?Support PC Mode All brands of Desktop PC, Laptop and others consumer electronic device with USB interface, etc. ?Support OS Win98/ME/2000/XP/Vista/7/8/10, Mac OS 9.X above and Linux. ?Support Interface USB version 2.0 and 1.1. ?Capacity 4GB. ?Please Note: 1. 1GB = 1024MB. Some capacity not available for data storage. 2. Approximations: storage capacity results will vary based on file size, resolution, compression, bit rate, content, host device, pre-loaded files and other factors. 3. Actual capacity of 4GB: approximately 3.7GB. ?Warranty: All our products were strictly checked before the shipment. We can 12-month and provide friendly, easy-to-reach support. 5 pieces of 4GB USB Flash Drive with great cost performance and high quality, multiple color choicesInterface: USB2.0, backwards USB1.1. Fast Data transmission speed, suitable for storing digital data for school, business or daily usage. The digital data includes music, video, photos, movies, manuals, softwares,etc.Twist Turn Design: The metal clip rotates 360 round the ABS plastic body which with rubber oil skin feeling finish. The capless design can avoid lossing of cap, and providing efficient protection to the USB port.Plug and use: No need to install any software, just simple plug into the USB port of computer or other devices and use it! The USB Flash Drive is compatible with Windows 2000/XP/7/8.1/10 and above, it also compatible with Linux and Mac OS 10.3 and aboveWarranty: 12-month and friendly customer service. our products are of good quality and we promise that any problem about the product within one year since you buy, it will be guaranteed for free