Percussion massager is designed to provide you deep massages in the comfort of your home. By delivering up to 3200 percussion per minute, yet contains the noise in a very low level. It is suitable for use in gyms, sports clubs and office companies. It can be used anytime and anywhere, making it easy to enjoy massage. Features: Helps relieve muscle soreness and stiffness with (6) interchangeable head attachments. Promotes circulation and Improves range of motion & helps accelerate warm-up and recovery Majority of professional sports teams, have been using high frequency massage guns for the past several years Choose different speed based on your muscle group and your own preferences. Provides deep muscle relief, overall recovery, decreasing pain and increasing range of motion Touch design for On & Off keys and increase & decrease keys, easy to complete the adjustment Silicone handle is better grip, and prevent slips and falls from hand. You could treating yourself or others easily You can take the device anywhere with massage gun carrying case. It is a great gift choice your friends, families and yourself Interchangeable Head Attachments: Spiral - Arm, waist, hip, thigh, calf and other big muscle groups Flat & Bullet - Neck, spine and achilles tendon Globule -Deep tissue such as joints, palms and plantar Forked - Relax and shape all muscle parts Specifications: Color: Black Touch Screen: Yes Display: LCD Number of Speed: 6 Vibration Frequency: 30-53Hz Battery Capacity: 24V 2400mah Lithium Battery Working Hour: 2hrs Overall Dimension: Package Content: Massager Gun 6 x Head Attachment Charger Manual Carrying Case