Weighing 7 pounds (3.2kg), the Maxi Pro provides all the necessary pressure to provide a deep, strong, sensational massage. No need to add pressure, just park it on the area of choice and let it do its work. Its 8 massage spheres cover a large massage area. A full-body massage takes only 5-8 minutes. Small areas can be reached by tilting the Maxi Pro and using a single massage sphere. Speed adjustment from 18 to 35 pulses per second and depth of massage adjustment on the pressure knob allows for full customization for all usage conditions. No need for oils or lotions. Thumper works through clothing, providing flexibility for use in all environments. Features/Benefits