End-of-life product: 2018-03-01


Wireless transmitter

EWT1 Wireless transmitter

Frequently asked questions (FAQ)

What are the prices of ELDES production?

To get the prices of the devices please check ELDES disributors’ Internet sites. Otherwise, feel free to contact out partners in your country/city by telephone or e-mail.

Can I purchase ELDES devices directly from you?

You can purchase ELDES production only from our distributors. If you have any ideas or intentions to create a new nonstandart device or suggestions how to improve our current devices contact us directly or our partners in your country.

Where can I purchase ELDES devices if your distributors are not available in my country?

Feel free to contact us.


Wireless transmitter-receiver frequency868 MHz
Operating temperature range-20…+55°C
Wireless communication rangeup to 30m in premises; up to 150m in open areas
Maximum number of wireless devices16

Where to buy?