Dear [Name],
You will know the situation well — a client sitting across from you, insisting they are telling the truth, but with no way to prove it. Whether it is an allegation of infidelity in a divorce, a workplace misconduct claim, or a disputed account in a criminal matter, the absence of objective evidence makes your job harder and their position weaker.
I run Deception Detection, a professional lie detection service that uses P300 EEG technology — not polygraph. Unlike traditional polygraph testing, which measures stress responses that can be manipulated, P300 EEG measures involuntary electrical responses in the brain when a person recognises information they have knowledge of. It cannot be beaten, and it produces a comprehensive written report suitable for use alongside legal proceedings.
The service at a glance:
| Equipment | Single EEG headband — no wires, no straps, no stress-based measurement |
| Duration | Approximately 90 minutes |
| Results | Same day — full written report with brainwave analysis and findings |
| Location | We travel to your client anywhere in the UK |
| Pricing | From £499 per test — no hidden fees |
| Used for | Family disputes, employment investigations, fraud allegations, criminal defence, insurance claims |
P300 brain response — the involuntary spike that occurs when a person recognises information they have knowledge of.
Several solicitors across the UK already recommend our service to clients involved in disputes where truthfulness is central to the outcome. There is no cost or obligation to your firm — you simply recommend the service where appropriate, and your client books directly with us.
I appreciate your time is valuable. If you would find it useful, I am happy to send a sample report so you can see exactly what your client would receive, or arrange a brief five-minute call to discuss how this could work alongside your practice.
| View Our Service | Request Sample Report |
Kind regards,
Mathew Ades
Founder & Lead Examiner
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Deception Detection Professional P300 EEG Lie Detection — Nationwide UK
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