Prevent Keyless Car Crime

Thwart keyless car thieves who use signal boosting devices to carry out Relay Attacks.

Fully blocks a fob's proximity signal

Prevents tech-savvy Relay Attacks

-  Voted 'Best Buy' in Auto Express product test

Big enough for multiple fobs, cards & keys

Once inside a vehicle, the Defender Signal Blocker can also be used to fight phone usage.

 Blocks all signals, from calls to Wi-Fi & 4/5G

 Removes the temptation to check messages

 Shortlisted for First Car Best In Car Product 2018

 No notifications, no distractions! 

Discourage Distracted Driving

Premium Blocking Capability

The Defender Signal Blocker has unique material & composition for maximum performance.

 Reinforced 'double' stitching technique

-  No risk of rips or tears with prolonged usage

 Lined with unique specialist RPF™ material

 Secured By Design Police Preferred Specification

Protecting Fleet Operators

Any company with fleet or pool vehicles can be held liable if an employee is caught on their phone.

-  Enforce a safe driving policy through duty of care

-  Issue a Defender Signal Blocker to all drivers

 Make your organisation leaders in safe drving

-  View the RoSPA 'Driving For Work' report HERE

Start benefiting from 

the award winning

Defender Signal Blocker 

For more information, or to request a quote 

for the Defender Signal Blocker contact our

experienced team today. Retail customers: click Buy Now. 

Trade Enquiries

Contact Us

01352 762266

Solon Security

Unit 40

Manor Industrial Estate

Flint, Flintshire



Phone Number


Reinforce Your Unique Selling Proposition

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Reinforce your unique selling proposition.

Blocks All Signals

Click to watch the video

• RF / EMI        • Calls

• RFID              • SMS

• NFC               • 3/4/5G

• GPS               • Bluetooth®

Or CALL 01352 762266

Industry Leaders in Quality

© Solon Security 2018

Signal Blocker

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Key Fob & Phone Blocking Pouch

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A one size fits all design & choice of colours makes the Defender Signal Blocker a customer favourite.

-  Fits all phones, fobs, smart cards, or multiple fobs

-  Full dimensions: 186 x 117 mm, with good depth

 Available in Black, Grey or Red

-  Full branding options available (MOQs apply)

Customer Choice & Convenience