Is your girlfriend cheating on you? The thought alone can drive you crazy, I know. But there are 2 tools which can help you reclaim your peace of mind. These are mini digital voice recorders and phone voice recorders.

Did you know that 4 out of 10 adults are bound to cheat on their partners at least once in their lifetime? Call it a degradation of society’s values. Call it a malady of supposedly sacred vows. Call it a devaluation of the words "trust" and "commitment." Call it human nature, even. The fact is, such a predicament is very much possible, and it can be nasty.

Very nasty.

The worst thing about it is this: 67% of the people who are being cheated on don’t even know that their partners are being unfaithful. And supposing that they do find out that their partners are having an affair? Well, 83% of unfaithful people deny their infidelity when they are confronted about it.

Sad, but true.

You cannot rely on your instinct. You cannot rely on your gut feel. You need proof. You need something solid, something she will never be able to deny. You need this for your own peace of mind.

So what should you do?

Here are two gadgets that can help you out: mini digital voice recorders and phone voice recorders.

Phone voice recorders as tools that will help you catch your girlfriend’s lost fidelity are quite obvious. There are many kinds of phone voice recorders. There are the conspicuous types, external boxes that you can attach to the phone. And there are the subtle types – bugs as they are called – which you can hide inside the handset as it records voice conversations to a remote recorder.

Mini digital voice recorders are also excellent tools to catch a cheating girlfriend. However, such a task is harder to pull off because mini digital voice recorders – though small and inconspicuous – aren’t small enough to hide in your girlfriend’s pocket or bag without her noticing the same. Nevertheless, these mini digital voice recorders can be invaluable tools in situations where you suspect your girlfriend to be having an affair without someone you actually know – like a common friend, an officemate, or an old acquaintance.

There are also devices which are a combination of both phone voice recorders and mini digital voice recorders. These are small recorders as well, usually the size of an iPod shuffle. Their battery lives are amazing, as some can last almost 2 days with a single charge. And they can record up to 130 hours of audio as well. Best of off, these combinations of phone voice recorders and mini digital voice recorders can save audio straight to your PC, or you can even listen in on a conversation in real time via your remote PC system.

Technology has given us the means to catch an erring partner. Are phone voice recorders and mini digital voice recorders good investments for such a purpose? The answer is, of course, a "yes." After all, the value of regaining your peace of mind can be priceless.