PhysioProX has an LED display with touch screen for easy operation without buttons. You can turn it on and off, go through different speeds and always know how much battery capacity is left. The powerful brushless 24V motor can give up to 3200 beats per minute. The heat sink prevents the massager from heating up, so you can use it for longer. Soft and flexible EVA material for comfortable massage. Be Rechargeable and Provides up to 3 hours of active massage time. The silicone surface provides a comfortable and firm hold, so you can massage any area of your body