On the other hand

Denne model er i plastic

Dette headsæt har et 2-pin Motorola stik

And it has better sound than the Essential edition

Wiley X Spear Dual Lens, Orange Taktisk Gear On the other handWiley X has made a pair of really nice extra lenses for their Spear googles. The lenses here are double layered, which makes it harder to fog up, as an air bridge is created between the cold on the outer layer of glass and the heat on the inside. They have also got anti fog protection on the lenses. The model here is the orange version, which filters out blue light, which is the main part of glare and haze, for example. This makes them ideal for