Save installation time of your electronic accessories! Eliminate the need to run wires under the dash or through the firewall of a vehicle when wiring accessories. The Trigger 4 PLUS adds functionality such as an RF remote control for activating installed accessories from outside the vehicle. In addition, fused circuits with LED indicators notify you of circuit status or blown fuses. The included battery-powered RF remote utilizes a universal mounting system that will accommodate round surfaces as well as flat surfaces. It features an ambient back-light and it is programmable for security or use with additional remote’s. Several Trigger control boxes and remote’s can be used together to control up to 24 accessories. The Bluetooth App will control on/off and dimming functions as well as flashing when used with LED or conventional lighting. It is simple to set up and allows for user customization. Use the app to “Trigger” lights from outside the vehicle whenever you might need to activate an accessory on demand. The Trigger JK overhead mounting system is designed for quick and easy “No Tools” installation above the front windshield of a 2007-2018 Jeep Wrangler. In fact, it allows the Trigger 4 PLUS RF remote assembly to be quickly and easily mounted in one of most easily accessed areas of the Jeep interior. Furthermore, it requires no drilling or screws and is easily removable without causing any damage to the vehicle. The plastic body includes a steel sub-structure that incorporates a clip system for attachment to the vehicle. Includes hardware for mounting your RF remote base. The Trigger JK underhood mounting system is designed for quick and easy installation in the space between the battery and inner wheel-well sheet metal of a 2011 to 2017 Jeep Wrangler. In fact, mount the Trigger controller module in an otherwise unused location under the hood, adjacent to the battery. Furthermore, it requires no drilling and is easily removable without causing any damage to the vehicle. Laser cut aluminum sheet metal for long lasting strength and durability.