![Knvir-14 Electronic Marker - Blue Light - Black Knvir-14 Electronic Marker - Blue Light - Black](https://air.viruisis.lt/50016-large_default/knvir-14-electronic-marker-blue-light-black.jpg)
Knvir-14 Electronic Marker - Blue
Light
A simple and light electronic marker
powered by a single 9 V battery (not included in the set). The battery is
placed in a small cover and a head with diodes is placed on top of it. The
marker features a hook and loop fastener, which can be attached to any hook and
loop panel.
Charakteristikos