Securely wipe all your data from a computer with the RedKey USB Computer Data Erasing Device. If you’re going to sell, give away or recycle your computer, you need to make sure you wipe all the data. Often, data can still be retrieved after deletion. RedKey USB prevents anyone from accessing your personal data once you use it. To use RedKey USB, just plug it into a USB port and turn it on to start a wipe. In fact, that’s all you have to do since the device works automatically. The device is compatible with all PCs, including Macs, laptops, and desktops. Likewise, it works on devices with SSD drives. RedKey USB even works on PCs that are partially broken, missing keys or malfunctioning in some way.