www.fushida.hk skype:bst-fushida julian-bst ,we are money detectors manufacturers!if you need,please contact us! Functions: Simple fashion: Appearance is created by top professional design masters, highlighting simple fashion, classic and elegant design style! Check banknotes, bills and other secured printings with infrared. Automatic induction function: Pull the banknote or document out of visual area, the device will automatically close to enter standby mode. Device has no controls or modes switches. The device will automatically switch from working mode to standby mode. 24 hours a day for your escort! Specifications Screen size：5 inch Voltage：12V，0.13A Consumption： standby mode：1.2W working mode：1.8W Temperature range：+5℃～35℃ Dimension：122 x 140 x 122（mm） Net weight：390g