Signal Repeater EC-900S

  • CT S910
  • CT S910

Product Description

Wireless signal repeater EC-900S is the devices to extend the wireless transmission in 3 or 4 times range. It is a professional individual wireless signal repeater for working with Aidbell Wireless calling system. It’s with external antenna for better signal receiving and transmitting. Plug to use with easy installation.


Working frequency 433MHZ
Working voltage 12V DC 
Working current < 150mA
Sensitivity <106dB
Working distance  2000 meter (open area)
Working distance 175*125*30mm
  • Boosting all signal from the call button to the receiver
  • Multi Signal repeaters can work together in one place, no interfere
  • Extends transmission distance (open area: up to 2km)
  • Easy installation – plug & play