The compact and handy design, lightweight of only 495 g, and the included carrying case make it easy to transport. With a long battery life of up to 11 hours and a quiet motor (less than 44 dB), it is your ideal companion—whether at home or on the go. Simply choose between 4 intensity levels to achieve the optimal results for you. Mode 1: 1200 rpm, wake up muscles. Mode 2: 2000 rpm, relax fascia. Mode 3: 2800 rpm, deep tissue relaxation. Mode 4: 3200 rpm, professional mode for treating strained muscles. The included 4 interchangeable massage heads are precisely tailored to different muscle groups, allowing you to reach muscle groups at a depth of 6 mm to promote the recovery of deep tissue muscles. For optimal results, it is recommended to use the massage gun for a maximum of 10 minutes per massage.