Emergency light stick for position signaling

For departures on hikes and for camping, remember to have this light stick in your belongings. It will be very useful for indicating your presence in the event of a problem and will also serve as a light.* Dimensions : 4.7 x 1.8 x 1.8cm * Usage time : about 10 to 12 hours * Without battery or battery * One time use * Amount : 1 Functions : light stick Contents : 1 emergency light stick* Dimensions : 4.7 x 1.8 x 1.8cm * Usage time : about 10 to 12 hours * Without battery or battery * One time use * Amount : 1 Functions : light stick Contents : 1 emergency light stick