This is John from Taiwan and I would like to customize "Vanson 12V Siamese Twin car seat heating pad car heating cushion car 12V electric heating, free shipping" with the following specifications: Thermostatically Controlled 65 °C Cozy Mat With Heating Performance
Washable PVC Heating Pad Dimension: 65.5 cm x 40.5 cm x 0.6 cm
Power Controller Rated Input: 240 Vac / 50Hz / 0.5A
Output: 12Vdc / 4A / 70W
Powered up through dual ways:
SAA AC~DC Adapter
12V Power Bank

Skype: Johnlegion