2 In 1 Otg Usb Flash Drive 16Gb 32Gb 64gb 128gb OTG pendrive For Iphone Android

Supports hot plug & play, High speed USB 2.0 port

Plug-and-play; no external power supply required, USB bus-powered

Support all current computer systems

speeds vary depending on types of file being transferred and computer configuration.

Read Rate: 12Mb-18Mb/S    Write Rate: 4-6 Mb/S

Interface USB 2.0 ,3.0

Operating Temp: -10 to +55Deg.C

Storage Temp: -20 to +55Deg.C

About capacity:

4GB=approximately 3.6GB-3.8GB

8GB=approximately 7.4GB-7.6GB

16GB=approximately 14.4GB-14.8GB

32GB=approximately 28.5GB-30GB

64GB=approximately 58.5GB-60GB

128GB=approximately 110.5GB-120GB

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