Work Remotely. The DS-SR07-D-IT is a waterproof switch assembly for simultaneous use of SureFire Scout Light® WeaponLights (excludes Micro Scout Light Pro) and an ATPIAL or DBAL laser. It includes a system-disable feature, a click-on/off pushbutton switch, and a plug-in SR07-D-IT dual-control switch assembly with a 7-inch momentary-on and a dome-style on/off remote tape switch. The integrated pushbutton and remote switch assemblies operate independently, providing switch redundancy.