The Body Sculpture BM 505 Power Ball Mini Vibrating Massager is ideal for relaxing tense or painful muscles. Its compact size makes it easy to focus on a specific area and concentrate the pressure of your body weight. Thanks to its intense vibrations, the massager quickly relieves pain in tense muscles. You can adjust the vibration speed to three levels, depending on your preferred pressure. The Power Ball Mini effectively helps relax the neck, feet, calves, shoulders, and hips. Its small and lightweight design makes it easy to take with you anywhere. This can be especially useful on long car journeys or when sitting in front of a computer. Using the roller will quickly relieve neck pain after prolonged periods in one position. This massager is useful for everyone. It can be used to relax muscles, warm them up, and prepare them for physical activity. It's battery-powered, providing up to 50 minutes of continuous use per charge. The massager comes with a special drawstring pouch that allows for massaging hard-to-reach areas and is also convenient for storage. Technical data: Diameter: 9.5 cm Height: 9.5 cm Battery: DC 7.4V 1200mAh Three speed levels: 2500/ 3000/ 3600 RPM Additional accessories: power supply, massager cover Intended use: home use Warranty: 2 years