* 4 in 1 air cooler/heater/air purifier/humidifer * Remote control and panel control * Active carbon filter(optional) * Germ-Free cooling by rotatinig water curtain * Large anti-bacterial water tank * Purify and sterilize air by generating negative ion (optional) * Hi-Tech PTC heating element assures safe and rapid heating with 2-power options(1000w/2000w) * Two Choices of air flow directions * Three selections of fan speed * up to 7.5 hours timer * Easy to operate and move[...]

* 4 in 1 air cooler/heater/air purifier/humidifer * Remote control and panel control * Active carbon filter(optional) * Germ-Free cooling by rotatinig water curtain * Large anti-bacterial water tank * Purify and sterilize air by generating negative ion (optional) * Hi-Tech PTC heating element assures safe and rapid heating with 2-power options(1000w/2000w) * Two Choices of air flow directions * Three selections of fan speed * up to 7.5 hours timer * Easy to operate and move[...]

* 4 in 1 air cooler/heater/air purifier/humidifer * Remote control and panel control * Active carbon filter(optional) * Germ-Free cooling by rotatinig water curtain * Large anti-bacterial water tank * Purify and sterilize air by generating negative ion (optional) * Hi-Tech PTC heating element assures safe and rapid heating with 2-power options(1000w/2000w) * Two Choices of air flow directions * Three selections of fan speed * up to 7.5 hours timer * Easy to operate and move[...]

* 4 in 1 air cooler/heater/air purifier/humidifer * Remote control and panel control * Active carbon filter(optional) * Germ-Free cooling by rotatinig water curtain * Large anti-bacterial water tank * Purify and sterilize air by generating negative ion (optional) * Hi-Tech PTC heating element assures safe and rapid heating with 2-power options(1000w/2000w) * Two Choices of air flow directions * Three selections of fan speed * up to 7.5 hours timer * Easy to operate and move[...]

* 4 in 1 air cooler/heater/air purifier/humidifer * Remote control and panel control * Active carbon filter(optional) * Germ-Free cooling by rotatinig water curtain * Large anti-bacterial water tank * Purify and sterilize air by generating negative ion (optional) * Hi-Tech PTC heating element assures safe and rapid heating with 2-power options(1000w/2000w) * Two Choices of air flow directions * Three selections of fan speed * up to 7.5 hours timer * Easy to operate and move[...]