Edgarsson - Lone Worker Alarm
  • Home
  • The System
  • The Transmitters
  • The Receivers
  • Accessories
  • Prices and Shop
  • Contact
  • Downloads
  • Lone Worker Alarm Blog

LONE WORKER TRANSMITTER

Lone Worker Alarm Transmitter

The Lone Worker Transmitter is worn on a belt or pocket and held in place with a sturdy belt clip. 
It transmits an alarm message when the panic button is pressed.  The transmitter also contains a tilt switch so that an alarm message is transmitted automatically if the person collapses for any reason.  The automatic transmission occurs after a 20 second period during which a warning beeps give an alert that a alarm message is about to be transmitted.The message transmission is cancelled automatically by movement of the transmitter.

Radio range is up to 500 metres with standard antenna.  A radio repeater can be installed on large sites to increase the range between lone worker transmitters and receiver.


Technical

Type approved to MPT 1309. License exempt. Transmitter power 10mW. Frequency channel 173.225 MHz. Radio range normally up to 500 metres with standard antennae. Dipole / co-linear / yagi available for extended ranges. Radio messages - Panic Alarm and low battery warning. 2 x AA  type ( duracell or energizer ). Operating time typically 6 months. Easy battery removal for replacement with spare. Lone worker dimensions 130mm ( antenna +100mm ) x 65mm x 35mm ( inc. belt clip )
​
​
The Lone Worker has a belt clip on the back but we also have an optional  belt and holster if required

Picture staff safety whilst lone working
NECK PENDANT PANIC ALARM TRANSMITTER
Panic Alarm Transmitter
Wireless Panic Alarm Button, works with all receivers.  
​This is a panic button - no man down feature.

Single button operation
Neck cord with safe breaking strain, cord break also triggers alarm transmission

 PANIC BUTTON ALARM TRANSMITTER
Panic Alarm Button staff protection and safety
Simple Wireless Panic Button - double button press,
​W
orks with all our receivers

Call 01437 563900 for further information
Man Down Alarms
© 2025 Edgarsson Ltd., Cilymaenllwyd House, Login, Whitland, SA34 0XA