2 coin acceptance,handle different countrys coins,pulse output signal,12v input, Elite model.anti-false coin.anti-string,anti-jam,anti-fishing.support large coin,thick coin,small coin.stable performance, Methods of Self-program (1) Press the setting button for 3 seconds.until the indicator light light up. (2) Drop in 30 different 1st coins to program 1st coin value.Drop 2nd 10+10 pcs Coins to ...