Peace be upon you. I have a portable air conditioner that I bought from Extra. It has wheels for easy movement and comes with a warranty from Extra. The power of the air conditioner is 12000 and it works perfectly with no defects. It's like new, having only been used for two months. It can be controlled by remote and manually. Honestly, if there was any problem, I wouldn't be offering it. It's from the Midea brand. (I bought it for 1350 riyals) The minimum price is 950 and it's slightly negotiable.