Plugable USB Data Blocker, Protect Against Juice Jacking
Plugable USB Data Blocker, Protect Against Juice Jacking
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Plugable USB Data Blocker, Protect Against Juice Jacking

|11 ratings

Key item features

  • Secure Charging: Acts as a USB port 'firewall' to prevent data transfer, protecting devices from hackers and viruses during charging.
  • Enhanced Speed: Enables charging at 1A or more, which is twice as fast as standard 500mA USB ports, by simulating an Apple 1A charger signal.
  • Compact Design: Smaller than a pack of chewing gum, the MC1 adapter is highly portable for on-the-go charging needs.
  • Broad Compatibility: Simulates an Apple 1A charger signal, recognized by nearly all USB devices for faster charging.
  • Versatile Use: Allows devices to charge on most powered USB hubs even when the computer is off or disconnected.
  • Data Protection: Isolates the device from USB data, preventing unwanted data access and "juice jacking" while charging.
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Current price is $9.95
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  • Free 60-day returns

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Arrives between Aug 29 - Aug 31
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Sold and shipped by Plugable
4.683783783783784 out of 5 stars
4.683783783783784 stars out of 5, based on 370 seller reviews(4.7)
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4.5 out of 5 stars
stars
11 ratings8 reviews
How item rating is calculated
  1. 5 stars73% (8)
  2. 4 stars18% (2)
  3. 3 stars0% (0)
  4. 2 stars0% (0)
  5. 1 star9% (1)
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Showing 1-3 of 8 reviews

May 5, 2026
Reviewer name: Robert
Sold and shipped byPlugable Technologies
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

As described

Works just as it is supposed to. When you look inside the connector you see 4 metal pins. Idk if that is necessary for charging only as I saw some other ones only that only had 2.

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Helpful?12PUIMORDNK849301608
Nov 11, 2025
Reviewer name: Walmart customer
Top Reviewer
Item details
Color: Multicolor
Sold and shipped byPlugable Technologies
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

small, useful device

this device came highly recommended since i would be in several airports in the states and foreign countries. no hacking of info during charging.

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Helpful?12PUIMORDNK849301608
Jan 30, 2026
Reviewer name: Janet
Item details
Color: Multicolor
Sold and shipped byPlugable Technologies
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Like Plugable USB Data Blocker

Plugable USB Data Blocker is a great product to use, especially when traveling abroad.

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Helpful?12PUIMORDNK849301608