a) Jacket object with heating element.
b) One fused motorcycle connection lead.
c) One 5 heat settings temp.-controller.
Power from a 12v vehicle battery with the power lead provided for instant heat. To adjust the heat add the optional controller.
There are 3 Heated panels two chest panels and one kidney panel for optimum comfort.
1. Heat sources are distributed over the back and the two sides of the chest, which can relieve unwell feeling caused by cold of the back and the shoulder and at the same time facilitate blood circulation to achieve the best effects of keeping warm and healthy.
2. Use high technological bio-thermal fiber as a heat source.
3. Possess far infrared physical therapy (radiating 5-12um light wave on conducting electricity).
4. Micro CPU (five levels digital temperature control panel) can adjust temperature (between 40℃ and 70℃) in accordance with the different areas..
5. Battery working time: 4-12 hours.