Multifunctional Signal Mirror With Whistle to Reflect Light Camping

size: 7.5cm*5cm*5.5mm
Net weight: about 36g
Packing: opp

It is especially suitable for long-distance communication in the field and sending reflective survival signals.
With aiming function, signal transmission is accurate and fast.
When the weather is clear, the optical signal transmission distance can reach more than 100 kilometers.
It can also be used normally when there is light on a cloudy day or at night.
It can be used as a mirror at ordinary times.
The front sight signal mirror is a good product in any survival emergency kit. One of the five major elements of outdoor survival is the signal generating device. When engaging in long-distance outdoor activities, you should carry a sight signal mirror and a survival whistle!

1pcs*Survival Signal Mirror