4-IN-1 metal cross mobile phone USB flash drive

8GB=approximately 7.4GB-7.8GB

16GB=approximately 14GB-15GB

32GB=approximately 28GB-30GB

64GB=approximately 58GB-59GB

128GB=approximately 110GB-120GB

256GB=approximately 230GB-240GB

This is the calculation difference between the manufacturer and our PC, please Google 'Memory card capacity' to get more information.

USB Flash Drive is Multifunctional (for) iPhone Flash .

asily transfer photos and videos between (for) iPhone, iPad, PC Android and Mac Computers. For the first time use on the iPhone iPad, you need to install the app. (Automatic identification Of APP) or Please search and free download App(Y-Disk) from App Store.

Android Device USB C and PC Plug and Play does not require the installation of APP

USB Flash Drive is a very easy to carry External Drive USB Memory Stick. Compatible with the latest iOS Devices iPhone iPad Mac Android PC and IOS8.0 and above system Version., no more annoyed warning message.

USB Thumb Drive Apply to Apple iPhone Flash Drive 5s/6/7/8/S/Plus iPhone X Xs XR Max iPhone 11 Pro iPod iPad Mini, Macbook Window PC and so on External Storage Drive. Due to the inner system and procedure data, it will occupy some space and the real capacity will reduce lightly.