Tactical Signal Light Marker For Helmet Identification Flashlight 7 Color Hiking

Description

Tactical Signal Light Marker For Helmet Identification Flashlight 7 Color Hiking
Two modes of operation: always on and flashing.
Item size: 11cmx2.8cm/4.33"x1.1".
Helmet Flashing Light be made from good quality silicone,gel and nylon which with good sealing (waterproof) and flexibility.
The product could works well in an environment from -20 ° C to 50 ° C.
When the battery is exhausted, you can replace the battery by yourself.
7 colors can be switched arbitrarily.