[specification] Brand YITAMOTOR Adjustment Method Power adjusted plane mirror; manually adjustable blind-spot convex mirror Color Black Placement Left, Right Fold Away Manual Fold OEM Part Number 3332-4698L, 3332-4698R, 3C7Z 17682 EAA, 3C7Z 17683 EAA, FO1320218, FO1321218 Special Features Manual Folding, Extendable, Dual Arm, Clearance light, Turn signal light Material Aluminum base alongside; ABS plastic shell case with a black, textured coating Warranty 1 Year Product Guide User Manual [/specification] Features: Power adjusted upper plane Glass Manually adjusted blind-spot convex mirror Heated upper plane glass High quality LED lights (amber turn signal light) Manual folding Manual extend by telescoping (2.75 Inches) Come as a pair (driver & passenger side) Fitment: 1999-2007 Ford F-250 Super Duty1999-2007 Ford F-350 Super Duty1999-2007 Ford F-450 Super Duty1999-2007 Ford F-550 Super Duty2001-2005 Ford Excursion Professional installation would be highly recommended Description: Dual Glass DesignThese towing mirrors are with power adjusted upper plane glass and manually adjusted blind-spot convex mirror, provide you a better and wider rear view.Heated Upper Plane GlassThe upper plane glass of these mirrors are heated for defogging and defrosting . With these heated towing mirrors, it'll be safer for you to drive in a rainy or a foggy day, no need to wipe the mirrors yourself.Bright Amber Turn Signal LightTowing mirrors with turh signal better let people beside you know your intent to change lanes, reducing the risk of an accident.Manual Telescoping FunctionThese mirrors can be manually extended about 2.75 inches, so you can have a wider and better rear view. You can also fold them in tight places. Note: These mirrors will work for compatible vehicles with listed functions only. If your vehicle does not have those functions, these mirrors may not function well. Package Included: 1 x driver side tow mirror1 x passenger side tow mirror More Details: Dual Glass Mirror adjustment: Power adjusted plane mirror and manually adjustable blind-spot convex mirrorHeating: Power heated plane mirror to defog and defrost Manually Folding and Telescoping Expand your sight, extending your sight so that you can easily see the side of the trailer. Amber Signal Lights When you want to turn or change lanes, the turn signal will flash and flash, letting other vehicles notice that you want to turn, reducing the risk of collision. [des] - With telescoping manual function, easy adjustment- Dual glass shows a wide view and real distance- Triangular structure of the base, reducing vibration- Easy installation, no drilling or cutting required- 1-year warranty [/des] California Residents: Prop 65 Warning WARNING: Cancer and Reproductive Harm Visit:www.p65warnings.ca.gov