3rd Gen Data Blocker (Black (5 Pack))

I needed to plug my dash cam into a USB socket as the cigarette lighter power supply is always live in my car. Unfortunately on plugging the dash cam into the USB socket it recognises the car as a computer and goes into data transfer mode. A quick google suggested a data blocker could solve the problem so I purchased on of these. It works perfectly and my dash cam is now powered by the car USB socket without entering data transfer mode. I am very happy with my purchase.

Excellent if you need to connect to power and not data. I use in my wife's VW UP to connect phone to maps and more, it charges the phone and bluetooth does the business.

It works well. I use it to plug an iphone into the usb on an oldish Kia car - preventing obsolete car connections from blocking the charging.

Given as gifts to family members and friends to protect their data

Basically a condom for your phone . Can USB charge off work computers and it won't allow it to gain access to your phone works well

I was having a problem where whatever i plugged into my car radio would interfere with the speakers and I had just about enough of it. These were exactly what i was needing, and can even charge my phone faster. Great!

It does block data but I can't say I've noticed any difference in charge speed.

This works exactly as I wanted it to, and data connections are indeed blocked. The connectors are nice and tight, and my charge time (iPhone 6s / iPad Pro 9.7") feels about the same so far.

Arrivato puntuale. Utile e funzionale

Fast shipping , love these for security at airports and hotels for charging iPads and phone so there is no data being leeched when plugged in , just charging.

As a data blocker used with my iPhone XMax, the product works as advertised. I tested each of the 5-pack devices, one at a time, connected to my PC desktop computer using an Apple USB data/charging cable. The data ceased to transfer when attempting to backup my cell’s data. My iPhone wasn’t even recognized, but my cell’s battery was still charging. I primarily made this purchase to avoid data hacks and malware at public charging stations, such as at airports. I did my test and the data blocker works. Now, I have peace of mind. The 5-pack is reasonably priced (vs buying singularly) for sharing with family and friends.

Je n'ai pas verifie le cote isolant Je reviendrais

Nice, simple data protection when using USB ports outside of the home.