- Description
Description
EWS3 is a wireless indoor device (4xAA) with built-in siren speakers and LED indicators operating with ELDES wireless alarm systems.
| Battery type | 1,5V Alkaline AA type LR6 (IEC)/15A (ANSI/NEDA) |
| Number of batteries | 4 |
| Battery operation time | ~18 months (might vary in different conditions) |
| LED indicators | Red and blue |
| Wireless transmitter-receiver frequency | 868 MHz |
| Wireless communication range | Up to 30 meters in premises; up to 150 meters in open areas |
| Built-in temperature sensor | Yes |
| Range of operating temperatures | -5…+55ºC |
| Compatible with alarm systems | ESIM364, ESIM384, Pitbull Alarm, Pitbull PRO |
| Sound level | 88dB |
| Dimensions | 167×80×34mm |
