The Wahl Deep Tissue Percussion Massager is a corded, handheld massager designed to relieve tension and promote relaxation. This ergonomically designed massager has a long handle making it comfortable to use and perfect for those hard to reach areas. Deep tissue percussion movements target stress and tension and the variable speed setting adjusts the intensity from gentle and relaxing to intense and soothing, for comforting deep tissue penetration. Ideal for neck, shoulders, upper back, lower back, hamstrings, calves and feet