Dimensions: 20mm * 3mm Aperture 2mm

Working temperature: -25 ℃~+180 ℃

Specification: 20mm * 3mm aperture 2mm

Color: Black (customizable)

Read and write time: 0.01MS

Chip: TK4100、EM4200、EM4305、T5577、FM1108、Mifarel S50、Ultralight、I Code2、Ntag 203、Alien H3

Read/write type: read-only card, read-write card

Features: Waterproof, moisture-proof, shock resistant, high temperature resistant, non-toxic, non cracking, long service life, easy to embed into other products

Suitable for: anti-counterfeiting labeling, logistics tracking, biometric identification, industrial automation, location patrol, laundry shops, automobile engine labeling, chemical raw material and power labeling, underground pipelines, and fields that require use in harsh environments such as high temperature wear resistance and corrosion resistance.