What is the difference between a Kensington and Dell security cable?

What is the difference between a Kensington and Dell security cable? kensington security lock slot Shop Kensington ClickSafe® Combination Laptop Locking Cable for Nano Security Slot , BlackSilver online at a best price in India B082KQFBS6 kensington lock slot use • Cleat™ locking technology attaches to devices with Kensington Nano Security Slot™ N17 Combination Lock for Dell® Devices AA562723 Keyed Different

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