The Fenix AER-03 V2.0 is the perfect accessory to add to your rail mounted flashlight! This remote switch gives you quick access to turning on/off your flashlight, plus momentary on and mode/output selection capabilities (mode selection only on select flashlights). Built to last with non-reflective materials and IP68 water resistance, this switch comes with cable ties, Velcro, or the bundled ALG-05 mount. The ALG-05 is crafted from aluminum alloy with a matte black finish for maximum concealment and a secure attachment to any Picatinny rail. Upgrade your tactical setup with the Fenix AER-03 V2.0 + ALG-05 Tactical Kit today!