ELDES EWS4 Two-way wireless outdoor siren fully supervised by the low battery and tampering system. Dimensions 290 x 210 x 50 mm. Supplied with 4 lithium batteries type CR123.

A louder, louder and bigger siren that emits an audible alarm and turns on LED lights to warn of danger. The larger dimensions of the product meet market demand and guarantee the complete security of a property.

Installing the siren has never been easier:

If you want more reliability, power the EWS4 via cable.

You won't have to make any effort to find the best wireless connection. The EWS4 contains innovative wireless technology that reaches up to 3 km in open areas. With longer battery life, you'll no longer have to use cumbersome ladders to replace batteries frequently.

In the event of an alarm, the EWS4 emits a 104-110 dB noise that breaks your ears and deters thieves and alerts the entire neighborhood. The siren contains the bell and bright LED lights to inform about the status of the alarm center.