Maukadaulo Akuluakulu Kwambiri: 8.2MHz (Zolemba / zosasangalatsa / zowoneka bwino) Kukula kwake: 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) Zindikirani: JavaScript ndiyofunika pa izi.