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Personal Tag

Product Introduction

  Personal tag, also is called long-range transponder, is attached person body as a world-wide unique identification unit. Based on Refine i-CollectedTM innovative RFID platform, i-Tag RT-220 personal read-only tag can be used to satisfy the requirement for person monitoring and identification without any interruption. RT-220 can be widely applied in campus, enterprise and military to automatically check work on attendance, tracking and tracing, access control and etc. Especially today security issue is more and more important, the market requirements from important conferences, activities, and professional industrial like coal mining focus on person security management and real time tracking. With excellent performance, stability and high value-price ratio, RT-220 offers customers a successful solution.


  • Long-range (0~30m) automatic identification, the read range can be digital controlled by customers.
  • A maximum anti-collision quantity is up to 625 tags per second.
  • Read-only.
  • TDMA and synchronized communication scheme based on HDLC.
  • Design with unique ultra-lower power in nano-watt level.
  • Long life time is up to 8 years.

    Physical Characteristics

  • Case Material: ABS Polypropylene with UV inhibitors.
  • Dimensions: 70mm × 30mm × 7mm
  • Weight: 30g
  • Color: black and white
  • Safety: IP54
  • Install position: person body
  • Mounting: appending

    Micro wave Characteristics

  • Modulation: GFSK
  • Data rate: bi-directional 256Kbit/s
  • Frequency: 2.45GHz
  • Maximum output power: -5dbm
  • Sensitivity: -80dbm~-90dbm
  • B.E.R: 10-9
  • Air interface: ISO18000-4 compatible

    Electric Characteristics

  • Static current: <100nA
  • Operating current: < 2mA
  • Life time: >8years


  • Operating temperature: -20 ℃ ~ +45 ℃
  • Storage temperature: -30 ℃ ~ +65 ℃
  • Humidity: < 95%
  • Vibration: 10~2000Hz 15g in 3-dimensions
  • Electromagnetism: 10V/m 0.1~1000MHz AM EM


  • The bridge between campus and family for student safety access.
  • Automatic check on work attendance for enterprises
  • Employee tracing and tracking in coal mines
  • Person safety management for important conferences and activities

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       Personal Tag document