When in-vehicle hardware needs a defined place, the mounting system should do more than hold it in position. The Havis C-AH-15 is an accessory holder designed for IM applications with 1.5 m systems, helping fleet teams create cleaner, more controlled installations inside service vehicles, patrol units, and other mobile workspaces. A dedicated holder accessory reduces the friction that comes with loose placement or improvised mounting. It helps keep equipment aligned, accessible, and better protected during daily vehicle use. For organizations that standardize mobile workflows, that consistency matters: it supports repeatable installs, cleaner cable management, and a more polished cabin layout. Havis builds for environments where equipment has to stay put and stay usable. The C-AH-15 fits that expectation by giving integrators a purpose-built accessory for IM hardware deployment. It is a practical choice when the goal is not just to mount equipment, but to mount it in a way that supports long-term operational discipline.