Easy to use! This is the "MEGA BUSTER" vibrating training belt. With approximately 4,600 high-speed vibrations per minute, it stimulates your abdomen, back, thighs, and calves! It's a convenient item for "while-doing" exercises, such as watching YouTube or TV. ・Operation confirmed ・Powerful with dual motors ・Automatic and manual mode switching ・With outer box Due to home storage, the outer box has scratches and storage marks. Please purchase if you understand that this is a used item. 【Shipping】 We will cover the shipping costs. #MegaBuster #MEGABUSTER #VibrationBelt #VibrationMachine #DietEquipment #Fitness #TrainingBelt #HealthGoods #EMS belt #DietMachine #WorkoutBelt #VibrationBelt #FitnessGear #TrainingBelt #SlimmingBelt Thank you for reading to the end.