PURPOSE: A linear vibration motor is provided to improve reliability in high temperature by using magnetic circuit system including two coils. CONSTITUTION: A stator(10) and a bracket form a space. A spring member(20) is formed in the space. A moving part(30) includes a weight installed at the spring member. A first coil is installed in the stator. A second coil is arranged to the moving part in order to face the first coil.
