Authenticate cash instantly on the first try with this counterfeit detector, which accepts bills inserted in any orientation. Using a patented M Algorithm to detect counterfeits, this detector clearly displays PASS or FAIL for quick processing. This Cassida Quattro counterfeit detector features a rechargeable battery and a compact design perfect for mobile retail shops, food vendors, ticket sales, and any other operation that accepts cash payments. Automatic counterfeit detector with rechargeable battery. LCD screen assures easy viewing. Easily detects fake bills. Infrared sensors detect chain, double, and half notes. The magnetic sensor detects magnetic ink on bills for extra security. 1-year manufacturer limited warranty. ⚠ WARNING: This product can expose you to styrene, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www. P65Warnings. ca. gov. Prevent losses associated with fake currency with this Cassida Quattro four-way automatic counterfeit detector.