Brand polanto home The device offers a wide - ranging pulse frequency from 0.01 to 300Hz. This allows users to customize the intensity of the vibration according to their needs. Whether you prefer a gentle, relaxing massage or a more intense, invigorating one for muscle relief, this adjustable feature can meet various massage preferences. With a DC 1.5V voltage, it operates on a low - power system, ensuring safety during use. This makes it suitable for home use, reducing concerns about electrical risks. It is also energy - efficient, minimizing power consumption while providing effective massage functions. This massage device can be used for multiple purposes. It helps to relieve muscle tension and soreness after a long day of work or physical activity. Additionally, it can promote blood circulation in the massaged areas, which is beneficial for overall well - being. It's also suitable for relaxation, helping users unwind and reduce stress.