Air protocol: EPC Class1 Gen2;  ISO18000-6C 

Operating frequency: 902-928MHz

Chip type: NXP Ucode7/7M chip

Chip storage: EPC 128bits  

Read and write performance: readable and writable (rewritable data)

Main materials: PPS and high-temperature resistant epoxy adhesive

Product size: diameter 18mm, thickness 2.8mm (accuracy+-0.2mm)

Working temperature: -25 ° C~+110 ° C

Storage temperature: -40 ° C~+120 ° C

Short term temperature resistance: 180 degrees @ 2 minutes

Product weight: 0.91 grams per piece