ELDES EWS2 Wireless outdoor siren with built-in siren speaker and LED indicators

(No reviews yet) Write a Review

Out of stock. For alternatives, please, enquire at info@securitycam24.com

ELDES EWS2 Wireless outdoor siren with built-in siren speaker and LED indicators. When alarm is triggered, the siren provides a sound for one minute. Out-stands range of temperature: -30...+55°C. 

  • EWS2 is a wireless outdoor device supplied by 4xAA alkaline batteries.
  • The device is compatible with ELDES alarm systems which support up to 16, 32 EWS2 devices.
  • Audio alarm indication by built-in speaker.
  • Visual alarm indication by built-in LED indicators.
  • Range of operating temperature: -30…+55°C.
  • Tamper switch: for enclosure opening and device detachment from the wall detection.
  • EN 50131 Grade2 Certified.


Battery type

1,5V Alkaline AA type LR6 (IEC)/15A (ANSI/NEDA)

Number of batteries


Battery operation time

~18 months (might vary in different conditions)

Wireless transmitter-receiver frequency

868 MHz

Wireless communication range

Up to 30 meters in premises; up to 150 meters in open areas

Range of operating temperatures


Compatible with alarm systems

ELDES Wireless

Sound level