Sosoport Survival Mirror Outdoor Accessories Small Mirror Survival Emergency Mirror Field Sourkout Light Grey

Multi-function mirror: when the weather is clear, the optical signal transmission distance can than 100 kilometers,survival emergency mirror
Outdoor accessories: there is a manual on back side which show you how to use this mirror,sourkout
Outdoor retroreflector: suitable for outdoor activities and emergency uses, camping, hunting, skiing,retroreflector
Field: it is suitable for long-distance communication in the field and sending signals for survival,outdoor
Reflective mirror: with aiming function, signal transmission is accurate and fast,small signal mirror