Wearable Wireless Storage

Though there’s still some debate about whether and how the smartwatch can best be integrated into our lives, it seems inevitable that wrist-borne technologies are here to stay. And while most of the smartwatch debate focuses on the functionality of apps and notifications, one Swedish company is taking the concept in a different direction.

ReVault is a smartwatch that’s really only designed to do two things—telling time (of course), and storing files. The designers call it a “wearable private cloud”, but that’s just a fancy name for a small wireless hard drive that can keep your documents, photos, music and videos out of the hands of big corporations but still instantly accessible anywhere and at any time.

Wearable Wireless Storage: ReVault

Worn on any watchband or attached to a chain as a necklace or key fob, ReVault provides 32 or 128 GB of storage (compared to just 4 or 8 GB on most existing smartwatches, if they offer internal storage at all). Settings and files are accessed through an app on your Android, iOS, Windows, Mac OS X, or Linux device.

Once ReVault is paired with a trusted device, photos, videos and other files can be synced instantly over Bluetooth or Wi-Fi, and media can be streamed from ReVault back to the device at the drop of a hat. ReVault can also connect to other wireless hard drives to back up its own contents.

Stored and transmitted data is always encrypted with AES-256, and since it doesn’t need to travel over an open network the signal can be quite hard to intercept in the first place. Combined with the fact that your data literally never has to leave your sight, these features give ReVault several added layers of security.

Because it can connect off-network and is designed to be with you wherever you go, ReVault provides much of the same convenience as cloud storage—at least as long as the battery lasts, which should be up to three days. It recharges with a Qi wireless charger, which makes it easier for the stainless steel case to be water resistant (so it’s OK wear ReVault in the rain, but don’t take it swimming).

Wearable Wireless Storage: ReVault

ReVault is built on a custom OS, which the creators say is “designed for optimal battery consumption and security.” It doesn’t really run apps in the traditional sense, but it will come with a number of preset watch faces for showing the time and storage statistics, as well as support for basic notifications like emails and text messages. The team is planning an API to let third-party developers make new custom faces, and is considering how much access to other features they should allow. In an email to Postscapes, they wrote that security is the “highest priority” and the last thing they want is for the APIs to compromise users’ private data—secure personal storage is the main reason to buy ReVault, after all, so fancy features have to take a back seat in favor of trust.

ReVault is running an Indiegogo campaign through June 18 and plans to ship in January 2016. Check out the video below to learn more.

Related: Personal server software UBOS lets users run their own clouds, control their own data