【No Installation Required】Unlike traditional portable air conditioners that require large drain holes and rumbling noises. The advantage of a freestanding evaporative air cooler is that you can push it anywhere, no installation required, just plug it in and use it. Whether in the office, bedroom, living room, kitchen or patio, you can enjoy the ultimate coolness. 【Adjustable Speed】Three-speed evaporative air cooler could meet your different needs and be applied in various occasions. You could enjoy low speed when you are in sleeping and medium speed in relaxing, as well as high speed in scorching summer. 【Cool / Humidify】Adopt water or ice crystal refrigeration and air humidifying technology, air cooler can cut down the temperature from air vent and raise relative humidity, prevent air drying. 【Deliver Wind at Wide Angle】Swing the blades automatically, deliver wind at horizontal wide angle. Air cooler also can swing the blades vertically manually, select the direction discretionarily. 【Large-capacity Water Tank and Universal Wheels】6L large-capacity water tank prevents you from adding water continuously. And you could freely move the air cooler from room to room for its wheels.Home air cooler can be used in various places such as: living room, bedroom, dining room, office and so on.Q: Are you trading company or manufacturer? A: We are factory founded in 2001. Q: How long is your delivery time? A: Generally it is 25days for first order. It will be more less days for next. Q: Do you provide samples? Is it free or extra? A: Yes, we could offer the samples. But the samples fee and freight paid by clients. Q: What is your terms of payment? A: We accept TT, LC payment. For TT, it's 30% T/T for deposit, balance against BL copy. For LC, it will be LC at sight. Q: Do you produce the Air Cooler Mould? A: Yes. We have a professional team having rich experience in design and manufacturing. All our air coolers shell design and producing by ourselves. Our models also get the patent. Q: Do you accept OEM for customer's brand? A: Yes. But MOQ will be required. Q: How about the FOC spare parts, can be offered with order? A: Yes. We will offer 1% FOC spare parts.