1.Suitable for metal tokens;2.CPU control for accurate count.Characteristics:precise, quick3.Full-new structure design can solve the problem of stuck coin completely;4.Recognize different sized coin.With indicator light;5.Selectable output pulse width and accuracy;Anti-cheating and anti-fishing methods effectively:Circuit board adopts with anti-fishing function;More function setting to meet the requirement of customers.(Such as:setting the coin/score proportion,higher resolution mode,etc.)Step for Usage1.Adjust the sliding gear(with slightly press)to prevent misinjection of tokens with excessive diameter.2.Take out the plastic coin from the slot,put your coin in;3.According to your coin,select the sensitivity.If you require a high accuracy adjust itto"precision".If some true coins were misjudged as false coins.adjust it to "normal4.According to machine's motherboard,select the output pulse switch(25ms/50ms/100ms.usually use 50ms)5.Install coin acceptor it can be used after connecting power and signal wiressColor: As ShownMaterial: metal+plasticPackage Contents:1 x Entry Coin Door(Without Acceptor)Only the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.