1.AC/DC home adapter and car adaptor included
2.Input: 230V/50HZ;
3.Output:12V;0.8A;
4.3 massage motors
5.3 powerful massage motors for neck, back and seat vibration massage
6.Heating option provides soothing comfort to your lumbar,built-in thermostat to control the temperature within a comfort level.
7.3 massage different intensities can be choose.
8.Timmer:15mins