Soonju Jung / personal air conditional

The tuner is an air-conditioner that delicately adjusts the user's temperature like a tuner that tunes the piano. You only need to set the desired temperature ONCE. Then the tuner uses the thermal imaging camera to measure the user's temperature and adjust temperature according to set temperature. This air conditioner can also be easily moved with a strap. Common air-conditioner uses Freon gas, but the tuner utilizing the principle that the liquefied oxygen(-183℃) is used as a refrigerant and the cold wind comes out through the heat exchanger. So there is no need for an outdoor unit or a drain pipe. Just place it wherever you want.