Address : P-23, UPSIDC Site-V, Industrial Area - Kasna, Greater Noida (U.P.) - 201308 India

How it works

IndoTag SDP Metal Tag

SDP-3 tag also known as Tag, transponder or responded. SDP-3 made of special , tag chip and antenna. as well as it is scratch resistant and waterproof too. The SDP metal tag is primarily designed for SDP Forum Type 1 Tag applications (i.e. Smart Advertisement, promotion, SMS, goods and device authentication and others).

This tag is suitable for any metal , like automobile parts, airplane parts,

Product Specifications

  • Core Diameter : 76.2mm
  • Support ISO : ISO/IEC14443
  • Chip: SDP
  • Operating Frequency Range: 13.0MHz~14.5MHz
  • Operating Temperature: -25°C to +75°C

Chip Type

  •  144 Bytes User Programmable Read/Write memory.
  • Operating frequency: 13.0MHz~14.5MHz


  •  Operating Frequency: 13.0MHz~14.5MHz
  • Operating Mode:Passive (Battery -less Transponder)


  • Storage Temp: -25°C to +75°C
  • Operating Temp : -25°C to +75° C