Rechargeable Massage Gun with 4 Heads and 6 Speeds-Black

High Speed: 3200 RPM delivers ample power for any user.Compact yet powerful.Large Capacity: 7.4V 1800mAh battery capacity is remarkable for such a small massage gun, offering nearly 12 hours of runtime.Low Noise: Designed to operate below 44dB, delivering near-silent output without disturbing others' rest.High Torque: A custom motor delivering 12.5KGF of torque performs effectively within such a compact space.Long Stroke: A 6mm impact stroke penetrates deep into muscle tissue for a liberating massage experience.Smart Chip: The intelligent control chip swiftly recognises your movements and adjusts intensity accordingly.