They feel sturdy, and are cosmetically appealing. I love the way these look with the metal-housed connector and the transparent view of the circuitry. These are more compact compared to others and still feel equally as durable.

This is a must have device for anyone that travels. It lets me grab power for my devices from public usb ports without worrying about someone trying to steal my data. It's also useful if you want to charge off your pc or laptop without the phone const...  Read More

One usb-a block has a nice tight but smooth fit. If you find yourself in the situations described above frequently, these adapters are a must-have.

Four dongles come in an two usb-a, and two usb-c. Great for traveling when some public chargers are usb a and some are usb c. Comes in a 4-pack (2 usb-a and 2usb-c) with a usb c connector.

These usb-c adapters are useful for converting any data cable into a charging-only cable. They can be particularly handy for safeguarding your devices, especially smartphones. The only downside to using these is it drops the speed your device charges ...  Read More

Both of the usb-a blockers i received have this defect. A male can't be inserted into the data blocker's female end. Very disappointed, will be returning.