Purpose - The signal mirror is designed to send signals and call for help. It is suitable for outdoor enthusiasts, campers and trekkers, and also for marine and aviation, military and emergency services. Emergency and survival - In emergency situations the mirror is an indispensable tool to attract attention and request assistance. It reflects sunlight or other light sources to make you more visible to rescue teams or other people. Acoustic signaling limitations - It helps in situations where acoustic signals do not reach anyone, improving your chances of being seen and found. Outdoor activities - Ideal for hiking, camping, mountaineering and skiing. It allows you to signal to other group members or rescue teams for help or to mark your position. All-round companion - For outdoor adventures, mountaineering, camping, hunting, fishing, extreme sports and survival, this emergency aid should always be carried as part of your gear. Use scenarios - Scenario 1: While hiking or trekking in remote terrain, use the mirror to flash a signal to attract attention from nearby hikers or rescue services if you are lost or in distress. - Scenario 2: On a boat or in coastal environments, use the mirror to signal to passing vessels or rescue authorities when help is needed. - Scenario 3: During mountaineering or extreme sports, use the mirror to mark your location for your team or to signal for assistance when communication devices are limited. Specifications and compatibility note - Function: signaling and calling for help through light reflection. - Compatibility: designed for outdoor enthusiasts including camping, trekking, mountaineering and skiing; suitable for marine, aviation, military and emergency services use. - Size and material: information provided in the product specifications.