This Barrel Lock Security Cable, can be used to secure a Laptop computer or other device which features an inbuilt Kensington security slot. Simply attach the device and fix to a secure point. Suitable for most laptops. Not suitable for MacBook Pro.
Lock seized first time I turned the key, luckily not in the laptop otherwise I would have a permanent trailing cable. Not worth the agro/postage to complain, just remember you get what you pay for ! This is rubbish for rubbish money.
This item is all fine and dandy, but what the description doesn't tell you is that this is the Newlink model, which you probably will have noticed you can buy much cheaper elsewhere on amazon. I would suggest that you don't make the same mistake that I did and be fooled by the "Kensington Style" labelling.
Used to secure a G5 imac in a retail unit. I had no trouble securing the lock to the back of the monitor which others had reported however the plastic coated cable did smell strongly when first unwrapped but now in use the smell has completely gone. A cheap lock but well made and which gives great peace of mind.