Introducing the first U-shaped Inverter Window Air Conditioner allows you to open or close your window while the unit is installed.Now upgraded with MShield Air Ionizer Technology which can help to eliminate odors, smoke, and gases in the air.Ultra Quiet - The U-shaped design blocks the noise from the outside compressor. Long-distance Airflow up to 20 feet - The strong Airflow allows you to feel the cold air up to 20 feet away. Warranty - 1 Year Parts & Labor Warranty comes with each Midea product to ensure the quality of our brand to our customers. Our team is happy to help if any questions or issues arise, and make sure to register your product on our website for even faster support in the future.FAQs:1. Does the product comes with a mounting bracket and mounting accessories?- The product includes a quick-snap bracket. No separate purchase is needed.2. This is my first installation experience. How can I install the item?- You can read the instruction of the installation manual or watch the installation video on the detail page.3. I found that there are missing parts in the package.- Please check the packages to avoid missing accessories in the corner or under the foam (ex., L brackets). We are always happy to assist you by hotline and email.4. There is a gap between the body and the accessories after installation.- Please watch the installation video on the product page for steps to seal the gap.5. The machine is not cooling or cooling slowly.- Please select the appropriate capacity section according to the recommended area. (2) Check if the machine is in cooling mode. (3) May need a larger unit depending on your area's climate. 6. Can the display light of the machine and the key "beep" sound be turned off?- Yes, you can turn off the display light and sound in the new application .