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Universal Laptop Security Lock System

Universal Laptop Security Lock System


Designed for laptops without a dedicated lock slot, the Anchor Adaptor and Combination Lock bundle secures any laptop with a headphone (3.5mm / AUX) socket. Loop the 1.7m galvanised steel cable around any fixed point for secure tethering anywhere.

Regular price £45.00 GBP
Regular price £50.00 GBP Sale price £45.00 GBP
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Compatible with any laptop, the Universal Laptop Security Lock System is the easiest way to physically secure your laptop. Secures any laptop with a headphone (3.5mm / AUX) socket and has a cable length of 1.7m.

Install in seconds

Effortlessly install in seconds. The lightweight, slim design of this extremely secure laptop lock solution is perfect when you're on the go. Our patented locking design requires no adhesive or alteration to the body of your laptop.

Easy unlock

When it's time to go simply enter your 4 digit code on the Laptop Combination lock. Flick the security switch to unlock and go.


Only the best materials and finishes have been used to craft a durable and secure solution. From anodised aluminium to galvanised forged steel.


Patented premium lightweight design of the Anchor adaptor allows it to fit inside sleeves or bags.

What's in the box

The Universal Laptop Lock System comes with the Anchor Adaptor and Laptop Combi Lock.

Size Guide

Compatible with any standard T-bar cable lock designed to fit a 7x3 mm lock slot.

How it works

  • Works great!

    Multplx was the only place I could find this type of solution to secure our new Lenovo laptops. Anyone using a laptop that doesn't have a lock slot needs this product to keep their device safe!

  • Very easy to fit

    The universal laptop security system is a fabulous product that now secures our Sony Vaio laptop to our main reception desk. Very easy to fit, and makes the laptop secure during working hours.

  • Secure in public places

    If you want to keep your laptop secure in public places the Multplx Universal Laptop Security Lock System will do it in style. Fast delivery and helpful customer services makes the whole experience even better. Much recommended.

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  • "The Multplx Anchor Adapter does exactly what it says on the box. It's easy to install, works with a wide range of devices, and provides you a way to secure your device that doesn't have a dedicated lock slot."

  • Secure Checkout

  • Fast Delivery

  • 1 Year Warranty

  • Easy 30-Day Returns


Why we designed this

A laptop has a 1 in 10 chance of being stolen, and every 53 seconds a laptop theft occurs.

Modern laptops don't have dedicated laptop lock slots.

So we designed the Anchor Adapter to add a lock slot to any laptop, and prevent laptop theft for everyone.

The Laptop combi lock compliments the Anchor Adaptor with its strong security credentials.

What's in the box

Worldwide shipping

We ship worldwide. Shipping costs are automatically calculated at checkout. Please enter your shipping address details to receive a live shipping rate. Free and Express shipping options are available via tracked services. A tracking number will be emailed to you on dispatch. 

Product FAQ's

Which laptops are compatible with the Anchor?

The Universal Laptop Security Lock system is compatible with all laptops that have at 3.5mm headphone jack port. This includes Apple MacBooks Pro, MacBook Air, Microsoft Surface, Dell Inspiron, Dell XPS, Lenovo Ideapad, Lenovo Yoga, Lenovo Legion, HP Pavilion, HP Dragonfly, Acer Nitro, Acer Aspire and many more. It's also works with any tablet including Samsung Galaxy Tablet, or other products that have a 3.5mm headphone jack port.

How long is the cable?

It's a strong 1.7m steel cable with protective coating.

Can I still use the audio port?

Yes you can uninstall the Anchor Adaptor at anytime to continue using your audio port.

Can't the Anchor just be removed from the audio port?

No. The Anchor can only be removed after being unlocked by the user, protecting it from theft.

Will the Anchor adapter damage my audio port?

No, the product is designed for frequent use. Just follow the install and uninstall instructions provided.