Features
- a large camping survival whistle
- refers to the north (south)
- high precision thermometer
- kindling a magnifying glass
- the high white LED flashlight<
Product Details
Product Description
[battery replacement method]
Take things apart, part between the mirror to see inside, is the back of the LED lights, there is a screw, that's where in button cell.
Function is introduced:
1, the standard catch high decibel survival whistle
Warehouse (patent design of voice to make whistles further more strident)
2, refers to the north (south)
(high accurate and clear at a glance)
3, high precision thermometer
(more quickly and accurately the first time to master the current temperature)
4, survival mirror reflective signal
(using the sunlight principle to search and rescue personnel shows your current position)
5, kindling a magnifying glass
(without a fire in the wild, can use the principle of focusing the magnifying glass sunshine, refract sunlight to the dry grass, leaves, to produce fire)
6, the high white LED flashlight
(there is no light in the field under the premise of emergency lighting system, LED lamp life 10000 hours)
7, sealed warehouse
(before the travel can be placed in the inside your own life: write down your name, address, telephone, blood type, etc in order to rescue workers on the master of your situation for the first time)
8, nylon lanyard
(it is more convenient to carry)
[name] : a large camping survival whistle
[color] : camouflage
length: 9.8 cm
in diameter: 3 cm
Packing Contents:
1 x Functional whistle
Ship from China
