1、High quality: Made of ABS material, durable and can use for long time. 2、Fit all types of air conditioners,is about 12cm wide and the length can be stretched by about 54-69.8cm. 3、Breezy installation & versatility: Assemble easy enough, all necessary hardware included, no tools needed. 4、Damping Capacity: Reliable vibration for shock absorption and correct distance from the wall for air flow. 5、Adjustable: Suitable for all season: The arm part of our air deflector can be adjusted freely to change the air-conditioner wind direction. It is convenient for both summer and winter to enjoy cool and warm air respectively. Features: High quality: Made of ABS material, durable and can use for long time. Fit all types of air conditioners,is about 11.2cm wide and the length can be stretched by about 54- 69.8cm. Breezy installation & versatility: Assemble easy enough, all necessary hardware included, no tools needed. Damping Capacity: Reliable vibration for shock absorption and correct distance from the wall for air flow. Adjustable: Suitable for all season: The arm part of our air deflector can be adjusted freely to change the air-conditioner wind direction. It is convenient for both summer and winter to enjoy cool and warm air respectively. Specification: Material: ABS Wide: 11.2cm / 4.41inch (appr.) Color: Gray Length: 54- 69.8cm / 21.26 - 27.48 inch (appr.) Package List: 1 x Windshield 1 x Lanyard 1 x Picture manual 1 x Bracket 1 x Sticker 1 x Screw bag (four sets)