Generic 10 X 4 GB USB Flash Drive USB 2.0 Thumb Drive Memory Pen Stick Jump Drive Keychain Drives Bulk (10Pack Black, 4GB)

10 X 4GB USB flash drive U disk Rotating USB 2.0 portable hard drive Compressed drive Memory USB drive wholesale, bulk, blackSpecifications:Color: Black Chip: Grade A, original brand flash chip.Weight: 8.g/0.3ozSize: 2.16"*0.74"*0.3" (L*W*H) type: USB 2.0. Compatible with USB 1.1Speed: Write speed: MB/S-8MB/S; Read speed: 2MB/S-20MB/S.Operating temperature: 32° to 10° (0° to 60°)Storage temperature: -4° to 185° (-20° to 85°)Durable: 50,000 times of and writeCompatibility: All brands of desktop computers, laptops, and other consumer electronic products with USB interface, etc.: Support almost all operating systems, including 2000/7/8/8.1/10/Vista/XP/2000/ME Linux and MacOs 10.3 above

• 10 Pack USB Flash Drive: 10 pieces of 4GB USB flash drive, superior performance, top quality, multiple options
• Easy to use: 4GB USB drive plug and play, no need to install software. Support Windows 7/8/10 / Vista / XP / Unix 000 / ME / NT Linux and Mac OS. Support USB 2.0 and below version. Compatible with PC, Mac laptop, desktop and other USB, as sewing machine.
• Reliable and safe: Using proven stable storage technology, the 16GB USB 2.0 flash drive provides fast data speed, helps to protect your data and prevent data loss.
• Super convenient: Plug and play. USB flash drive does not require downloading any other software
• Support We are memory sticks, each product is tested before shipping