Specification Brand : Generic BulletPoint1 : Suitable for most windows Electric Window Actuators for Hopper windows, top-hung sky roof windows, and center-pivoted windows. BulletPoint2 : Chain type electric window opener - Motorized window openers open or close windows remotely via wall switch or handheld controller. BulletPoint3 : Using a standard 110 volt household current, the electric skylight opener build in receiver, no transformer is required. BulletPoint4 : Smart Rain Sensor Technology: This product features a rain sensor that automatically opens and closes the window, without manual operation, simple and convenient. BulletPoint5 : Applicable window shape: Upper, middle and lower hung windows,external inverted windows, internal inverted windows,casement windows,skylights and other windows types. Color : Black ExternallyAssignedProductIdentifier1 : 0850047063694 ExternallyAssignedProductIdentifier2 : 850047063694 IncludedComponents : window opener ItemName : 110V Electric Chain Window Opener Motorized Greenhouse Driver Motor Vent Opener Built-in Rain Sensor with Handheld Controller ItemPackageDimensions_Height : 20 inches ItemPackageDimensions_Length : 40 inches ItemPackageDimensions_Width : 20 inches ItemTypeKeyword : greenhouse-window-openers Manufacturer : VeroModa ModelName : AM53-LEY400N ModelNumber : AM53-LEY400N NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : 1 ProductDescription : 110V Electric Chain Window Opener Motorized Greenhouse Driver Motor Vent Opener Built-in Rain Sensor with Handheld Controller ProductSiteLaunchDate : 2024-12-05T09:58:12.523Z Size : 10'x48' SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnspscCode : 31160000