Metal replacement head For massage gun Muscle Stimulator Body Relaxation Shaping Exercising Fascia Gun Massager Heads

describe: 100% brand new high quality Features: Ball head: All metal CNC machined Suitable for massaging neck and spine Achilles tendon Science: Our massage head uses scientific vibration frequency and amplitude. Muscles: The massage head activates muscles, increases blood flow, greatly shortens muscle recovery time, relieves pain, and can be easily replaced. Product Specifications Material: All metal color: grey Size: as shown Package includes: 1 piece Notice: Due to light and screen differences, the color of the item may be slightly different from the picture. Please allow 0.5-1cm difference due to manual measurement.