Vertical smart food and beverage machines, vertical smart IC card fees, food and beverage machines of the vertical Shoufan vertical smart, vertical smart IC card charging machine, vertical Canteen system 
 Technical parameters: 
 (1), the working environment: -10 ℃ ~ 50 ℃ Relative Humidity 5% ~ 95%; 
 (2) Operating Frequency: 13.56MHz 
 (3), the card operating distance: <5CM 
 (4), card reader Time: 10 years 
 (13), the number of store loss report card:> 10 million copies 
 (14), built-in backup battery: 4-6 hours 
 (15), product specifications and models: Desktop: 280mm * 180mm * 95mm 
 Hanging machine: 270mm * 195mm * 53mm