Our online shop is closed for a short break, new orders will be shipped by the 3rd March. Our products are available from Amazon, and you can still email us at info@portablepowersupplies.co.uk with any questions.

USB-A to A Data Blocker

£4.50£195.00

Allow safe charging from untrusted USB sockets.

SKU: N/A Category:

Description

This allows you to charge safely from any USB socket with no risk of data transfer to/from your device. Simply plug your charging cable into one end, and the other end into a USB socket/charger. It is compatible with smartphones, tablets, mp3 players, bluetooth headphones, and 1000s of other devices.

 

Blocks Data Transfer – your device will not go into ‘data transfer’ mode if connected to a computer, so you can use a computer just like a mains charger. This also prevents data hacking and any risk of viruses being loaded onto your device when charging from an unknown/public USB socket, known as Juice Jacking. It also prevents unwanted syncing/popups, eg when charging from a car’s USB socket.

SmartCharge – Built in chip detects the type of device which is connected and swaps between Apple, Universal and Samsung charging specifications. This prevents the blocker from slowing down charging and can increase charging speed if your charger is sending the wrong signal, eg charging an iPad from a ‘universal’ wall adaptor.

Compact Design – The Data Blocker is barely larger than a normal USB-A connector with a profile of just 18x11mm, so won’t block neighbouring USB sockets.

CE Certified – Meets EU standards for safety, radiation and materials.

Independently Tested – The creator of the type of hacks that our products defend against has tested a range of data blockers. Search the internet for “mg.lol data blocker teardown” to read the verdict.

Limitations – This adaptor is not compatible with extra fast charging technologies such as ‘Qualcomm Quick Charge’ ‘Samsung adaptive fast charge’ as these require data transfer to be enabled. These technologies would need their own special charger and are not commonly found in the public, and your device will still power up at a high speed without these.

 

Visible Security – The two data wires have been physically removed from the male USB-A connector leaving only the two power wires. An inspection window has been cut to see at a glance that the wires for data transfer have been removed.
 Added Authentication – ‘NO DATA’ and ‘PortaPow’ have been laser etched into the connector so you can be sure its a genuine blocker.
 
 Reusable Packaging – The bag the adaptor arrives in can be reused as a case for the blocker and/or other small parts. Twin packs have a red PortaPow branded case, and single packs are supplied in a neutral white bag with transparent front.
   
   

Additional information

Weight 18 g
Dimensions 5 × 3 × 1 cm