The Hawaii hands-free and distracted driving statute
Under HRS § 291C-137, drivers on public roads may not hold, support, or manually operate electronic communication devices while operating a motor vehicle on active roadways. Primary enforcement mobile device ban; doubled fines in school and work zones.
Law enforcement officers throughout Hawaii are authorized to issue citations whenever visual observation confirms prohibited device interaction. Permissible mobile use is generally restricted to manufacturer-installed integrated dashboard interfaces, single-tap voice activation, or true hands-free speakerphone arrangements mounted securely to the vehicle console.