![The importance of USB SuperSpeed for Android Development | by Fabien Sanglard | Android Developers | Medium The importance of USB SuperSpeed for Android Development | by Fabien Sanglard | Android Developers | Medium](https://miro.medium.com/v2/resize:fit:10400/1*CvxD6HwvuzZ1bQOC-HibjA.png)
The importance of USB SuperSpeed for Android Development | by Fabien Sanglard | Android Developers | Medium
If USB 2.0 is half-duplex, how is it possible to transfer data in both directions simultaneously (or at least what could be described as effectively simultaneous from an end-user observational standpoint)? -
![Paddsun 2TB USB 2.0 Flash Drive Memory Stick Pen U Disk Metal Key Thumb for PC Laptop US - Walmart.com Paddsun 2TB USB 2.0 Flash Drive Memory Stick Pen U Disk Metal Key Thumb for PC Laptop US - Walmart.com](https://i5.walmartimages.com/seo/Paddsun-2TB-USB-2-0-Flash-Drive-Memory-Stick-Pen-U-Disk-Metal-Key-Thumb-for-PC-Laptop-US_2fc7ac45-b0e5-40b5-b3ac-1f3d3946aaa1.32a61ac45e7682649e1f737557c28618.jpeg)
Paddsun 2TB USB 2.0 Flash Drive Memory Stick Pen U Disk Metal Key Thumb for PC Laptop US - Walmart.com
![Amazon.com: USB 2.0 High Speed Laptop USB to USB PC Data File Transfer Cable Link Direct Copy Between 2 Computers for XP,Vista,Windows7,8 (32/64 bit),win10 : Electronics Amazon.com: USB 2.0 High Speed Laptop USB to USB PC Data File Transfer Cable Link Direct Copy Between 2 Computers for XP,Vista,Windows7,8 (32/64 bit),win10 : Electronics](https://m.media-amazon.com/images/I/51nZZG8Bv1L.jpg)
Amazon.com: USB 2.0 High Speed Laptop USB to USB PC Data File Transfer Cable Link Direct Copy Between 2 Computers for XP,Vista,Windows7,8 (32/64 bit),win10 : Electronics
![Amazon.com: KGUSS Topping HS01 USB 2.0 High Speed Audio Isolator Compatible with PCM32bit 768kHz DSD512 withstands up to 1kVRMS : Electronics Amazon.com: KGUSS Topping HS01 USB 2.0 High Speed Audio Isolator Compatible with PCM32bit 768kHz DSD512 withstands up to 1kVRMS : Electronics](https://m.media-amazon.com/images/I/613+2QQdBrL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: KGUSS Topping HS01 USB 2.0 High Speed Audio Isolator Compatible with PCM32bit 768kHz DSD512 withstands up to 1kVRMS : Electronics
![Amazon.com: USB Flash Drive 64GB Thumb Drive High Speed USB Drive USB 2.0 Memory Stick Credit Card Design Waterproof : Electronics Amazon.com: USB Flash Drive 64GB Thumb Drive High Speed USB Drive USB 2.0 Memory Stick Credit Card Design Waterproof : Electronics](https://m.media-amazon.com/images/I/51tEZ1jQCrL._AC_UF894,1000_QL80_.jpg)
Amazon.com: USB Flash Drive 64GB Thumb Drive High Speed USB Drive USB 2.0 Memory Stick Credit Card Design Waterproof : Electronics
![Paddsun 2TB USB 2.0 Flash Drive Memory Stick Pen U Disk Metal Key Thumb for PC Laptop US - Walmart.com Paddsun 2TB USB 2.0 Flash Drive Memory Stick Pen U Disk Metal Key Thumb for PC Laptop US - Walmart.com](https://i5.walmartimages.com/asr/b17c0a99-85a1-4bf2-9988-8059a52e835e.d4c12435ad84de9145f783b76c64812d.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)