Emergency Pendants & Wrist Transmitters


This ZigBee Emergency Pendant is an elegant and compact pendant that allows the user to summon help with one simple button press when an emergency arises. In a critical situation such as a fall, acute medical problem, fire, or burglary, users can quickly press the button to report an alarm to monitoring personnel.

WTSB-1ZBS is IP45 waterproof, lightweight, and offers optional Over-the-Air firmware update capability as well as a long-lasting battery life.


  • Worn as a neck pendant
  • Powered by a replaceable battery
  • IP45 waterproof standard
  • Over-The-Air (OTA) firmware update capability (optional)
  • LED indicator
  • Long battery life
  • Minimum power consumption
  • Elegant and compact design
  • Low Battery detection
  • Compatible with other manufuacturer’s ZigBee systems

Product Documents

WTSB-1ZBS Brochure


Ordering Information


Emergency pendant


Emergency pendant with Over-The-Air (OTA) firmware update capability

Coming Soon