Close the cheating gap with tamper-evident phone seals
Secure mobile phone pouches for exam halls, assessment centres and testing facilities. Prevent cheating without conflict.
1,000+
Exam sessions supported
50,000+
Pouches in circulation
Smartphones are the most common exam cheating tool
Candidates can search answers, message friends or store notes. Inspectors need a fast, reliable way to guarantee no device is used during a test.
Tamper-evident magnetic tags show if a pouch has been opened
Before entering, each candidate locks their phone in a PhoneLock pouch. The magnetic tag is visible to invigilators and cannot be resealed without the key. At the end of the exam, a single key opens every pouch in seconds.
Common use cases in exams & assessment centres
School and university exams
Professional certifications
Government testing
Recruitment assessments
Built for test centres. Made for invigilators.
Candidates keep their device with them at all times — PhoneLock just ensures it stays locked away until the exam is over.
No confiscation
Guests retain their phone at all times.
No storage lockers
No liability for the venue or organizer.
Simple to implement
Works with existing entry and check-in flow.
Consistent enforcement
Supports a phone-free policy across the whole venue.
Engineered for exam halls.
A premium neoprene pouch with integrated magnetic locking and optional signal-blocking fabric. Designed for invigilators, test centres, and secure assessment.
Premium Neoprene
Water-resistant, breathable, shock-absorbing material that protects devices throughout the day.
Magnetic Lock
Tamper-proof magnetic closure — only opened with the staff-held magnetic unlocker.
Signal Blocking
Built-in shield fabric blocks cellular, Wi-Fi, and Bluetooth signals for total disconnection.
Custom Branding
Available in multiple colors with full custom logo printing to match your identity.
Two Sizes
10.5-inch and 12.5-inch options accommodate all phone models, including the largest flagships.
Reusable & Durable
Built to last across hundreds of uses — an investment that pays for itself over time.
Proven results
The numbers speak for themselves.
−95%
Reduction in device-assisted cheating
1,000+
Exam sessions supported
50,000+
Pouches in circulation
<3 min
To unlock a full exam hall
Related industries
FAQs for Exams & Assessment Centres
The tag is tamper-evident. Once sealed, it is obvious if it has been opened or removed.
Buying for a school?
Specifications, pricing model, tender paperwork, safeguarding answers and downloadable policy and rollout documents — all in one place.
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