Lantern light, blinking SOS mode emergency rescue signal light
with emergency whistle which is only one emergency light with three functions in the world

Usable with 2 AAA batteries

Visible from 300 m away at night

Continuous lantern lighting for 3 hours and blinking signal lighting
for 10 hours with alkaline bettaries

6 white LED chips for 7.9 cd brightness
Diameter and overall length

Weight with batteries 51 G　
Rainproof as accepted product for water resistance test under JIS D203-1994