ST-500 ce

Transmitter > 2/3 button bell

  • Call Button
  • Call Button
  • Call Button
  • Call Button

New Transmitter with improvement
in design and transmission capacity ...more

See Specification


+33 (0)1 84 17 61 81

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Silicon button : Prevent breakage, water/dust infusion


  • Description

  • · ST-500 is a two/three button type transmitter that is specifically designed to use at warehouse or manufacturing facility.
    · The external antenna attached to ST-500 improves the wireless range.
  • Specification

  • Number of buttons 2 or 3
    Dimension W48 x L99 x H15m
    Net Weight 60g
    Color White, Orange
    Frequency Range FM 433MHz
    Power Source DC 3V coin battery (CR2025)
    Battery Life Approx. calling 40,000 times
    Antenna Type Helical antenna
    Compatibility All Syscall receivers, direct pager
  • Features

  • · Outstanding performance: Improve wireless range with the external antenna
    · Compatibility: Compatible with calling system, pager unit system and direct paging system.
    · Customizable: Each button can be registered independently.
    · Maximize productivity: Auto-counting in production line is possible
      (Additional equipment is required*)
  • Benefits

  • · Improve Service Quality
    · Improve Business Efficiency
    · Increase Customer Satisfaction
    · Increase Business Profit


  • System map

    1. Press the call bell when service is needed
    2. The call bell number will be displayed on the receiver
      with a sound.
    3. The number will be also displayed on the pager.
  • st100 system map

restaurant guest pager system