... identify function, UV, MG, Penetrate, Paper-multi detecting. 3 With batching, adding and self-examination functions. 4 Adopt imported IC ... start and clear, batch presetting, add counting. 8)Alarm stop with error message code. 9)External LED display 10)Carton Qty.: 2pcs ... Saves time and labor costs..Reduces losses due to human error.Micro-computerized for accuracy and batching...Integrated MG and UV ...