🛡️ Charge Fearlessly, Hackers Helpless!
The BUISAMG 4-in-1 Data Blocker is a universal USB security device designed to prevent unauthorized data access and hacking while charging. Compatible with all USB-A and USB-C devices including iPhone 15/16, it supports fast charging up to 20V/4A. Featuring a durable metal shell with heat dissipation, it’s trusted by governments and corporations globally for secure, worry-free charging in public spaces.
M**S
Don't leave home without it.
Considering how common data theft is in the world, I don't think anyone should travel without one of these. Keep your devices safe if you have to use an airport or hotel charge port. Can't say I noticed any loss in charge speed either.
Z**1
One for me and one for my husband.
Can never be to careful these days when traveling with people trying to steal your data. I loved this particular adaptor because of the versatility of the USB-A and USB-C configuration. Good until the next variation in plugs comes along.
D**E
Bought more
These are so convenient that I doubled my purchase. Slowly replacing the other brands I bought with these and reducing the clutter.
J**.
Fell apart immediately.
It broke as soon as I used it once. I saved it for a trip, it was too late to return.
R**Y
Employee vehicle
Better safe than sorry
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.
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
C**S
getting my order in a timely manner
great transaction with amazon product was as expected
Trustpilot
5 days ago
2 months ago