Introducing....

You will get the smallest USB Charge Only Adapter

in the market, while still keeping its internal dedicated

controller to provide the device with the correct voltages

on the data lines and allow it to charger at it maximum

charging current

LockedUSB Adapter MK2 will fully complied with

FCC Part 15 (On the US) & CE (in EU), you will

have the peace of mind that the adapter will be fully

tested by a certified 3rd Party Certification House and

it will not interfere with any of your other devices.

Coming to

November 13th, 2014

LockedUSB Adapter MK2 will ship on a fully ready retail package,

sealed and protected with a 1 Year limited Warranty

Coming to

November 13th, 2014

LockedUSB Charge Only USB Adapter

Coming to KICKSTARTER

LockedUSB MK2 Charge Only USB Adapter will be launching on Kickstarter on November 13th, 2014. Interested backers can get their hands on a LockedUSB Adapter MOK2 USB Hardware Firewall For a Very Special price. People who depend on their phones can rest assured LockedUSB will keep them safe and provide fast charging.

Safe Charging

LockedUSB Adapter MK2 is an small Charge Only Hardware Firewall adapter that allows secure charging of your personal devices. It physically disconnects the data lines, while keeping intruders away from your personal information. Stay protected from Juice Jacking.

Power Optimizer

Inside the adapter we have a dedicated controller chip an auto-detect feature that monitors USB data line voltage, and automatically provides the correct electrical signatures on the data lines and allows portable devices to fast charge at their maximum rated current. Easily enable Fast Charging on any USB port.

Non-Sync Feature

Do you want to charge your device at work without synching to your office computer? LockedUSB can help, Connect and Charge your device with any computer without syncing or putting your information at risk

We need to liquidate our current inventory, so for a limited time LockedUSB Adapter (Original Version) is on sale for $14.99

What is LockedUSB Adapter MK2?

LockedUSB Adapter MK2 is much smaller than it predecessor, it’s only 1.5” long by 0.7” wide, making it the smallest USB Charger firewall in the market; while still keeping its internal dedicated controller to provide the device with the correct voltages on the data lines and allow it to charger at it maximum charging current. It physically disconnects the data lines, while keeping intruders away from your personal information.

Inside the adapter we have a dedicated controller chip and current limiting power switch. An auto-detect feature monitors USB data line voltage, and automatically provides the correct electrical signatures on the data lines and allows portable devices to fast charge at their maximum rated current while keeping the data lines completely isolated.

Features:

  • No Firmware necessary, every feature is builded into the hardware
  • Enables faster charging of phones and tablets by Optimizing the Power from the computer USB Port.
  • Keeps devices safe from  Hacks and Malicious public charging stations
  • Compatible with most Smart Phones and tables in the market.
  • Small size and simple design that make it easy to carry around and straightforward to use
  • Protect your device from Juice Jacking & BadUSB hacks
  • Hiccup Mode for Output Short-Circuit Protection
  • Enable Fast Charging on any USB port.
  • Accurate ±10% Current-Limit at 2.3 A (typ)
  • Compatible with USB 2.0 and 3.0 Power Switch Requirements.

Technical Profiles Supported:

  • Supports a USB DCP Shorting D+ Line to D– Line
  • Supports a USB DCP Applying 2.0 V on D+ Line and 2.7 V on D– Line (or a USB DCP Applying 2.7 V on D+ Line and 2.0 V on D– Line)
  • Supports a USB DCP Applying 1.2 V on D+ and D– Lines
  • Automatically Switch D+ and D– Lines Connections for an Attached Device
  • Operating Range: 4.5 V to 5.5 V

No more USB Ports Blockage

LockedUSB Adapter MK2 Doesn't block adjacent USB Ports

Retail Package

LockedUSB Adapter MK2 will ship on a fully ready retail package, sealed and protected with a 1 Year limited Warranty (against manufactures defects).

LockedUSB Adapter MK2 Charging Time compare with AC Wall Adapter and Straight off the USB port

LockedUSB Charging Times

Why do you need LockedUSB MK2 Charge Only Adapter?

As the folks at Krebs on Security report, “…those innocent-seeming charging stations could easily turn from saviors to devious data thieves. Those charging stations could easily be configured to copy data from your smartphone — or to even install malware on the device.”

LockedUSB Adapter USB Charger Firewall can protect you!

Forbes – Security 6/02/2013 Forbes – Security 6/02/2013

PC Magazine security watch’s Max Eddy reports; “For this year’s upcoming Black Hat conference, the abstract for one talk in particular has caught peoples’ eyes. In it, researchers say they will demonstrate an innocuous-looking public charging station that can seize control of your iOS device.

CNN – Smartphone Security CNN – Smartphone Security 

Andy Greenberg at Forbes first drew our attention to the upcoming presentation titled “Mactans: Injecting Malware Into iOS Device Via Malicious Chargers.” Authors Billy Lau, Yeongjin Jang, and Chengyu Song write that their malicious charger—dubbed “Mactans”—is built off a BeagleBoard, three-inch square single-board computer from Texas Instruments.”

That’s scary, but there is no reason to panic.

Stay protected from Juice Jacking, use a USB Charge Only Adapter, Charger Firewall & Power Optimizer

LockedUSB Adapter MK2 is much smaller than it predecessor, it’s only 1.5” long by 0.7” wide, making it the smallest USB Charger firewall in the market; while still keeping its internal dedicated controller to provide the device with the correct voltages on the data lines and allow it to charger at it maximum charging current.

A little price for a big protection against Identity theft. It’s a Charger Firewall

Don’t be fool by those other devices on the market, LockedUSB Adapter is not just a PCB with the data lines removed, it is much more than that, inside LockedUSB Adapter we have a dedicated Controller Chip and current limiting power switch. AnAuto-Detect feature monitors USB data line voltage, and automatically provides the correct electrical signatures on the data lines required by most modern smart devices and allows portable devices to fast charge at their maximum rated current while keeping the data lines completely isolated.

NO FIRMWARE REQUIRED,  LockedUSB Adapter do everything on hardware so is no Vulnerable to software hacks.

Testimonials

Seth Ryan Levy

TL,DR: Spend the $10-14 to protect your $600+ phone and invaluable data.

I don’t usually recommend a specific product because everyone’s needs are different but this is something that anyone with a phone/tablet that charges over USB, including most ‘dumb’ phones nowadays, can and should use.

The LockedUSB Adapter – USB Charger Firewall & Power Optimizer is a little (and cheap) device does two very important things:

1. It removes any and all data that may be passing from your device to the charging port. Why does this matter? With the right tools and 5 minutes I can make any of those USB charging ports in hotels, airports, Starbucks, etc. steal all of the data off of your phone or, worse, install a trojan, even if it has a lock screen password. Perhaps you are simply by someone else’s computer and want to charge your phone but don’t want to give that computer access to your device? Just use this as a data shield and you will only get power.

2. It ensures a consistent and safe charge for your device. Many chargers and USB ports do not deliver the recommended power to your device and, even worse, the power level often fluctuates. This leads to slow charge times in the short run and kills your battery life in the long run. Once it even caused my touch screen to short circuit!

Seth Ryan LevyCEO & Founder at Step UpStep Up and Skate
Dave Graham

Used it in several airports and it passes charge and blocks data. does the job efficiently. I have it attached to the end of my primary charging cable for my phone. Love it.

Dave GrahamBeta Tester
Bence

“I received mine in China yesterday. Thanks guys for the well managed project and keeping us up to date with regular updates each step of the way… but I like the carry case you included, and it seems well made (used good quality plastics). I agree it is larger than I thought it would be, but that isn’t a deal breaker for me … Main thing is that it stops data transmission!!!

I’m really glad I supported this project. Well managed and your first iteration already looks well made and professional (if a little larger than expected). Very happy supporter ~ thank you!”

BenceLockedUSB Adapter Kickstarter Supporter

The Original LockedUSB Adapter USB Charger Hardware Firewall

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About Us

LM Engineering Designs LLC - LockedUSB

At LM Engineering Designs; we are group of Research and Development Engineers with over 14 years of combined research product & development.  We analyze market trends, then design real-world solutions in emerging technologies for fortune 500 companies. To date, we have introduced over 5+ products to the high-tech marketplace.

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