【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. 【20Ft Remote Control & 9H Timer】For the portable evaporative cooler indoor use more conveniently, you can do the settings with a LED control panel of the cooler fan. And a 20Ft remote control far distance making it easy to enjoy a gentle outdoor wind in your room while reading your favorite book or enjoying the recent series without up from the couch or bed. And a 9-Hour timer to be sure you have a sweet sleep on a quiet night which will shut down automatically when time's up. 【Large-capacity Water Tank and Universal Wheels】12L large-capacity water tank can avoid you from adding water frequently due to running out of water. Furthermore, this air cooler is designed with 4 caster wheels, which makes it easy to move the unit from room to room. 【Adjustable Fan Speeds】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. 【Make You Breathe Clean Air】 It will release a large amount of anions to remove pollutants from the air, like unpleasant odors and dust, providing you with a fresher and healthier environment.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.