Smart Massage Gun (Mini Massage Gun) Professional Muscle Massager - The perfect solution for relaxation after exercise or the fatigue of work. Technical Features: 6 Variable Speeds: Starts from 1800 RPM (for light relaxation) and reaches up to 3200 RPM (for professional deep massage). 4 Diverse Massage Heads: Ball Head: For back, glutes, and arm muscles. U-Shape Head: For neck vertebrae and spine. Small Round Head: For shaping and relaxing various muscles. Flat Head: For deep tissues and sensitive muscle areas. Powerful Battery: 1800mAh capacity lasts up to 6 hours of continuous work, with fast charging via the modern USB-C port. Modern Design: Lightweight, portable, and very quiet during operation. Uses: Ideal for athletes to relieve lactic acid after workouts. Great for the elderly to stimulate blood circulation. Essential for office workers to relieve back and neck pain caused by prolonged sitting.