RIBAO Work accurately and seek to be cost-effective, Conduct ofbusiness with honesty and integrity, Confidence with responsibility, Seeking to mutually benefit customers, Continuous technological innovation Mutifunctional Detectors has the latest and most reliable anti-counterfeit technology reliable and easy maintenance to check all kinds of checks, banknotes and security documents  ultimate portable infrared detector suitable for worldwide currency and cheques.  It is suitable for retail, bank branches, Police Office, post office and places that require muti-functional detector, muti-checking ways for middle range. Its built-in chargeable battery allows 3 hours continuous using without outer electricity, ideal for retail markets such as taxi driver, delivery boy and casino dealer.