The unit will not work well with the 3/4 helmet the best solution for this is to order the headphone piece that fits the 3/4 helmet. This is not hard since the units are compatable with each other electronicly. Also the units are ordered indivually. For your shorty (1/2) helmet you will have to improvise holding the unit onto the helmet. The tab is to small and too short to keep the unit in place. Other than that its a great unit for riding.
4 months, 3 weeks ago