• Windscreen Cover with Fan, Direct Impact Protection & Circulating Ventilation: Not only does this block the wind, this product is equipped with 4 fans, and provides efficient air circulation while avoiding direct blowing from the air conditioner. The cold and warm air coming out of the air conditioner does not trap on the ceiling or wall, and the power of a fan quickly diffuses and circulates it to the room by eliminating unevenness such as cold and hot, and keeping the whole room at a faster and comfortable temperature. It blocks unpleasant direct wind and helps protect the health of the whole family by eliminating problems such as too cold or dry eyes, dry skin, and physical disorders • (Adjustable 180° up/down wind direction, suitable for heating and cooling conditioning) You can adjust the wind direction up and down up to 180° according to the height of your air conditioner or room layout. As warm air is positioned above the room and cold air can be easily collected underneath, you can change the direction of the fan down when heating is used, and the cooling is up to minimize discomfort while maintaining a comfortable room temperature. This air conditioner cover can be used all year round by softening the strength of the wind while maintaining the warmth and coolness of the wind • Wall-mounted & Tool-free; Easy to install: The windshield cover has a super simple design that does not require drilling, no tape, no tools required, just hook it on an air conditioner, and it can be easily installed by women and seniors. You can even use it in rental rooms without worrying about it coming off easily. In addition, the arm length and width of the hook can be finely adjusted, so you can freely stretch to suit your preference and air flow to set the best distance • Multi-layer structure prevents condensation, energy-saving & aroma compatible: The fan + blind type + honeycomb structure disperses wind and prevents condensation from accumulating condensation, and is designed to be clean and last for a long time. By allowing air to circulate smoothly, you can create a comfortable space even if the air conditioner has been raised by 3.3°F (1°C), reducing the burden on your air conditioner, and increasing your heating efficiency is also energy saving. In addition, it is compatible with aroma pads, so you can add your favorite fragrance to create a relaxing atmosphere • Compatible with most air conditioners: The body size is about 35.4 x 6.3 inches (90 x 16 cm), fits a wide range of air conditioners from 23.6 to 35.4 inches (60 to 90 cm), and can Please install the wind cover at least 3.9 inches (10 cm) in order to avoid completely blocking the air conditioning vent. If there is an initial fault or other defects, please click the seller name on the product page and contact us through the "Ask a question" button to help you respond quickly. Thank you! )