Ski patrol intervention signaling device for e.g. mountain, has flash light connected to battery by utilizing switch, and sound alarm connected to battery by utilizing start/stop switch and electric connection wires
摘要
<p>The device has an electric case (1) made of rigid and unbreakable material and comprising a battery (2) with a fuse and different electric control systems. Flash light is connected to the battery by utilizing a switch (7) that is fixed on the case. A sound alarm (3) is integrated and fixed on the case and connected to the battery by utilizing a start/stop switch (10) and electric connection wires. A support is made of backed cloth and formed of a carrying strap.</p>
