Main technical parameters Frequency: 8.2MHz (decodable/non-decodable/transparent/thermal paper) Lahi ʻo e leá: Ø30/40mm/30×30mm/40×40mm, can be customized Detection distance: 1.20m~1.50m Color: Barcode/White/Black or customer specified Packing: 10,000PCS/carton (500pcs/roll) Fanongonongo: ʻOku fie maʻu e JavaScript ki he meʻa ko ʻeni ʻi lotó.