new invention How to make a water-cooled split air conditioner, Peltier tent car air conditioner。

new invention How to make a water-cooled split air conditioner, Peltier tent car air conditioner。 It can be used in a tent or a small room Can also be used in the car It can blow towards you and your food while you are eating. Power is only 300w The Peltier model is C1206S 12v6A #diy #originality #peltier #air conditioner