The Armytek MRS-01 Magnetic Swing Switch is compatible with the Armytek Predator Pro Magnet USB, Viking Pro Magnet USB and Dobermann Pro Magnet USB. Not only can the light be turned on while the rocker switch button is held down, it also allows continuous on/off. Its silent operation can be especially important in hunting applications.
The cable length can be stretched from 25-70 cm. It can be attached to a Picattiny (Weaver) rail with the adapter included in the package or attached with Velcro.