The massager weighs only 785 g, improves blood circulation, and alleviates stiffness and muscle soreness. The ergonomically angled handle is particularly suitable for back and shoulder massages, making it easier to target these areas. The 4 adjustable speed settings provide optimal pressure to achieve the therapeutic benefits of different speed types. A powerful lithium-ion battery ensures a runtime of up to 10 hours and can be quickly recharged. Additionally, the powerful motor delivers a maximum of 3200 strokes per minute, transmitting numerous shockwaves deep into the muscles while ensuring quiet operation.