🛡️ Charge Fearlessly, Hackers Helpless!
The Data Blocker 4-in-1 is a universal USB security device combining USB-A and USB-C compatibility to protect your devices from unauthorized data access and juice jacking. It supports fast charging up to 20V/4A, allows simultaneous charging of two devices, and features a durable metal shell trusted by governments and corporations worldwide for 100% guaranteed hacker-proof protection.
G**A
These also double as a type-C to type-A adapter
This is a great item, though due to the nature of how it works, it has one caveat: You won't get a fast charge through it, since fast-charging requires the data pins, and this entirely lacks them.I bought this to replace two separate USB data blockers in my travel kit - one type-A and one type-C - thereby saving me a bit of space. It works perfectly at what it does, and I was pleasantly surprised to learn it also works as a type-C to type-A USB adapter, which is a nice versatility feature.
A**Y
Must-Have Travel Accessory for Device Security!
I recently purchased this 4-in-1 USB data blocker, and it’s been an absolute game-changer for charging my devices while traveling. It’s so versatile, covering every combination of USB-A and USB-C connections, which means I don’t need to carry multiple adapters anymore.The best part is the peace of mind it provides. Whether I’m at an airport or a coffee shop, I can charge my phone without worrying about hackers or unauthorized data access. It’s reassuring to know my device is safe from potential threats like juice jacking.It’s also great for fast charging. My phone charges quickly and efficiently without any issues, and the build quality is excellent. The metal shell feels durable and premium, and I appreciate the extra safety features like heat dissipation. Overall, this is an essential accessory for anyone who values security and convenience. Highly recommend!
P**L
Don’t work
Doesn’t work
R**Y
Employee vehicle
Better safe than sorry
K**R
Lacking
For some reason after two times of use it just pulled apart and many of my devices didn’t register when i was trying to use it
B**R
Keeps my devices safe from malware threats
This Data Blocker keeps my devices safe from malware threats. This two-pack allows me to charge any USB-C / USB-A device from any USB-C / USB-A power supply without fear of hacking. I travel quite a bit, and I use airport, hotel, and casino power sources. I never felt safe until now, as these Blockers do not contain the internal connections to permit the transfer of data; only the power.
A**O
Very useful...
Protect data at any charging station
R**W
BUISAMG Data Blocker, 4-in-1 Universal USB Data Blocker
as a worldwide traveler, i had not been aware of hackers in airports and hotels. Used quite universally on our last trip to South Americarlw
Trustpilot
1 day ago
2 months ago
