The 3320 is a compact torch made of Xenoy polymer that's light weight, corrosion proof, and extremely strong. The body is moulded with a non-slip grip pattern and it comes with a sturdy black oxide coated steel clip. The switch is conveniently located in the tail for constant on or momentary action. Our exclusive Xenon lamp, used in many of our torches, is super bright and durable. It is powered by 2 CR123 lithium cells (included) that have a long shelf life. The PM6 3320 - light in weight, big in performance.