Longrun is China currency detector manufacturer. LRD-251 mini currency detector has UV and magnetic detection methods. It is easy to security thread. It has a large detecting sensor with high sensitivity. OEM logo printing for the mini currency detector is acceptable. Certifications: CE, ROHS. Applicable Banknotes: most currencies. Color: silver and dark blue for option. Accessory: belt and keychain for option. MG Sensor: high and low sensitivity for option. Batteries: 4*Ag13 lithium cells. We offer counter money, currency counting and binding machine, currency detector, coin sorter and check writer, welcome.