With the Safescan counterfeit detector 50 you can check banknotes of all currencies for authenticity. This compact money detector uses UV to test bills for authenticity, other UV markings are also brought to light with this detector. In addition to paper money, you also check driver's licenses, identity cards and credit cards for authenticity. Thanks to the heat-start technology, the UV lamp has a three times longer lifespan and is easy to replace if necessary.