... -on valuables, electronic device. The occasion using the security case: * Diving, surfing, sailing boat, sampan, yachting; ... and archeological studies. The protection offering by the security case: * Valuables: glasses, watches, jewelry, passports, ID ... , etc. * Lifesaving equipments: flashlights, whistles, matches, compass, aluminum foil, range finders, nutriments, drugs, etc. High quality performance: ...