Question 1

are the keys all unique?  Meaning, if i buy 4 sets of pink one, will one key unlock all 3 other pink groups?

Accepted Answer

The keys are universal on these, the seller actually called me to try to sell me ones with semi-unique keys determined by color code, but these, regardless of color, are all the same.  On a side note, when I installed these without the key I was disappointed to find that they slide in as easily as a normal USB drive because there's no extra hooks or anything to keep them installed, just the normal USB port tension which wouldn't be enough to stop anyone with the tiniest amount of determination from getting them out.

Question 2

Is there a version if these that can attach to usb drives and protect them. Meaning male blocker?

Accepted Answer

This series of locks is quite limited in its breadth of offering and does not provide any ability to either lock a USB drive or filter out the data traveling to and from a USB drive.  You can find these on the Amazon platform though under the Smart Keeper portfolio.  It is a more contemporary series of physical locking products and offers a much wider range.  For lockable USB drives, for example, you can search for Amazon ASIN numbers B08NXW9YKL (Blue), B08NXXL1HF (Brown), B08NXX65B8 (purple), and B08NXPMGZH (Yellow).  If you are looking to block data from flowing to and from a drive, there are also parts to do that.  Examples would be ASIN numbers B08NXZTLVL (blue), B08NXWHYFD (yellow), B08NXW6LFC (purple), and B08NXW4BB9 (brown).  Another application you might want to consider is the ability to lock down USB cables.  Solutions also exist on Amazon's platform for locking down cables.  These also are part of the newer Smart Keeper line.  I hope that this helps.

Question 3

Can I use this for my iMac?

Accepted Answer

Yes you can. These fit any standard USB A type port.  You may also want to check out the Smart Keeper brand of physical security blocks.

Question 4

Can the locks be purchased in larger quantities, like 100 or 200 count?

Accepted Answer

Item 40452 can be purchased in large quantities.  Please give us a call at 1-888-TO-LINDY to discuss pricing.

Thanks,
LINDY CCT Sales Team

ASIN	B000I2JWJA
Additional Features	Key Unlock
Best Sellers Rank	#1,838 in Computer Cable Adapters #15,523 in Home Audio Accessories
Brand Name	Lindy
Color	Blue
Connectivity Protocol	USB
Control Method	Push Button
Controller Type	Hand Control
Customer Reviews	4.6 4.6 out of 5 stars (310)
Finish Types	Matte
Global Trade Identification Number	04002888404525
Included Components	Lock
Item Dimensions	0.39 x 4.72 x 5.51 inches
Item Type Name	USB Port Blocker
Item Weight	0.01 kg
Lock Type	Key Lock
Manufacturer	Lindy
Manufacturer Part Number	40452
Manufacturer Warranty Description	1 year manufacturer
Material Type	Plastic
Model Name	USB Port Blocker
Model Number	40452
Number of Items	1
Number of Packs	1
Number of Pieces	1, 2, 4
Recommended Uses For Product	Securing USB ports in homes, offices, and public spaces; preventing unauthorized data transfer
Shape	Rectangular
Style Name	Modern
Unit Count	4 Count

Lindy USB Port Blocker - Pack of 4, Blue (40452)

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