The ADT 406 S is a portable/survival emergency locator transmitter meeting European and U.S. standards

The ADT 406 model is approved by the Cospas-Sarsat system and functions on three frequencies (406, 243, 121.5 MHz).
It is a portable survival type universal ELT approved by the European and U.S. authorities, EASA and FAA.
The ADT 406 S ELT was designed to activate automatically on contact with water, or manually.

This ELT is no longer in production. ELTA still ensures its through-life support.