Summary of Umbrella USB
Umbrella is a compact USB adapter that allows devices to charge while physically blocking data connections to prevent "juice jacking" and unauthorized syncing. It requires no apps, settings, or switches, making it a risk-free solution for charging at public ports. The device is ultra-portable, durable enough to survive washing, and compatible with all USB-charging smartphones and tablets.
Parts used in the Umbrella USB project:
- USB adapter
- Data blocking mechanism
- Power flow connector
What is Umbrella?
No settings, switches, or charging required – EVER!
WHY YOU NEED THIS:
STOPS DATA FROM SYNCING
WORKS ON ANY SMARTPHONE OR TABLET
ULTRA-PORTABLE, ULTRA-DURABLE
- How does Umbrella protect my data?
It allows power to flow to your device but physically disconnects the data connections to eliminate theft or leaks. - Can I use Umbrella without downloading an app?
Yes, no app or download is required to use this device. - Does Umbrella stop automatic syncing with iTunes?
Yes, it completely stops unwanted data syncing such as with iTunes or Windows drivers. - What is juice jacking?
Juice jacking is a phenomenon where attackers take over your phone when you plug it into a compromised USB charging port. - Is Umbrella compatible with all devices?
It works on every device that charges via USB with zero compatibility issues. - How portable is the Umbrella device?
It measures less than 2 inches long and is designed to be left attached to your charger. - Is Umbrella durable enough to survive being washed?
Yes, a prototype survived being put through a wash and still worked just fine. - Do I need to adjust any settings or switches?
No, there are no settings, switches, or charging requirements ever.
