jaster | JASTER Business Gift USB 3.0 Flash Drives 128GB High Speed Memory Stick 64GB Real Capacity Pen Drive 32GB 16GB 8GB 4GB U Disk

Notice:This link does not provide custom logo services.About real capacity 128MB = approximately 110MB-120MB4GB = approximately 3.6GB-3.9GB8GB = approximately 7.4GB-7.8GB16GB = approximately 14.2GB-15GB32GB = approximately 28GB-30GB64GB = approximately 58GB-60GB128GB = approximately 110GB-120GB This is calculation difference between manufacturer and your PC, please Google 'Memory card capacity' to get more information.Your PC says 1GB = 1.073741824 Billion bytes where Market Defines 1 GB = 1.00 Billion bytes.The pursuit of the perfect person is not recommended to buy. JASTER USB3.0 Business Gift USB 3.0 Flash Drive 128GB High Speed Memory Stick 64GB Real Capacity Pen Drive 32GB Plastic U Disk 16GB Black External Storage 8GB Waterproof USB Stick 4GBFeatures:●Durable data storage: 4GB/8GB/16GB/32GB/64GB/128GB/256GB.●USB 3.0 high-speed data transfer performance.●USB flash drive design: Small and portable.●Plug and play: No need drive/power supply only plug in.●Compact: Wood cover design can protect the connector.●A-class chip: Can be erased repeatedly for 100,0000 times.●Operating system: Windows 98 / ME / 2000 / XP / Vista / 7 / 8 / 10, Mac OS 9.X, Linux2.4 or above.●Writing speed: 10 Mb/s – 20 Mb/s. The rate of performance depends on the different operation system available and various flash adopted, so the speed maybe different.