 The vehicles were promoted on the US reality television show Shark Tank in May 2015 by Zero Pollution Motors, where Robert Herjavec offered $5 million for a 50% share in the business which proposed to sell the AirPod for $10,000.Zero Pollution Motors owns the right to build a production plant and has proposed setting up a plant in Hawaii.The investment deal fell through because the company did not hold the rights across North America.