The EV751 can be mounted in a vehicle. It has a reinforced inner structure and vibration-damping 5M3 screw fittings. Its high-responsive speakers convey the sound clearly, even in a very noisy environment. GPS accuracy lies at less than ten meters. The injection-moulded housing is of high-tensile plastic and is very stable. The 5” HD touchscreen with easily operated user interface offers well-constructed operative and control functions and can be operated even with wet hands or gloves. External software can be easily installed.