Technical Parameters Frequency: 13.56mhz Protocol standard: ISO/IEC 14443A RF chip: Ntag213 Read/write: 100000 times Service life: 10 taon temperatura ng pagtatrabaho: -25℃~+75℃ Storage temperature: 0℃~+75℃ Specification: siya ay 32mm, or customized Material: Custom pinahiran papel / pet / PP synthetic paper, custom material Printing: silkscreen, digital, ginalaw, CMYK Application: pakialaman patunay, anti counterfeiting Packaging Details Inside diameter of paper core: 76.2mm(3pulgada) Ang bawat roll dami: 500~ 1000pcs(In accordance …