Sell 4 in 1 Design USB Flash Drive 256GB 128GB USB Stick 3.0 OTG Pen Drive 16GB 32GB 64GB cle USB 3.0 Flash Disk Pendrive best price

Description 1.Usb 3.1 High speed and stable data transfer. 2.With 4-in-1 interface of iOS system & Micro Usb & Type-c and usb port of computer,easy for data transmission between mobile and computer. 3.Use A-class chip, be erased repeatedly for 100,0000 times 4.Solid State Storage,portable,ultra clear cap can protect the connector well. 5.Metal hanging hole design,sophisticated and practical,not easy to lose. 6.Stylish lightweight; portable,new concept modeling,classic fashion,compact Brisk. 7.Hardware Requirement: Y-Disk sofaware (for iOS system device) 8.Write speed:8/16/32GB-----8-20Mb/s , 64GB/128GB----10-20Mb/s. The rate of performance depends on the different operation system available and various flash adopted,so the speed maybe different. About Capacity The display capacity and normal capacity are different because the calculation methods are different.Manufacturer standard:1GB=1,000MB /1MB=1,000KB.Operation system standard:1GB=1,024MB / 1MB=1,024KB. 16GB = approximately 14GB -15GB 32GB = approximately 28GB -30GB 64GB = approximately 58GB -60GB 128GB = approximately 110GB -120GB