Black Raven Dragoons

[Zancarius]

https://www.crowdsupply.com/xipiter/usbcondom

No, it's not a joke.

Essentially, it disconnects all pins but those that transfer power to your device to prevent what they characterize as "unwanted data exchange." By plugging a device into the condom, you can isolate it from potentially malicious sources. It's a pretty clever idea.