The rearview mirror cover is more reliable and safer than other similar products. Is your ideal choiceHeated: YesWide Angle Line: YesBacking plate: backing plate included - clip on typePlacement on Vehicle: Left, Right Rear View Mirrors Heated Glass Lenses100% Brand new and high quality. Rear View Mirrors Heated Glass Lenses It is durable and convenient. Rear View Mirrors Heated Glass Lenses Simple design and easy to use. Rear View Mirrors Heated Glass Lenses for Bmw Fitment:(The Compatibility Is Just For Reference. Please Compare The Follows With Your Original One before Purchasing!)Fits:fit for BMW 1 Series E81 E82 E87 E88 2004-2009fit for BMW 3 Series E90 E91 2005-2008Note:No Instructions Included.Professional Installation Is Highly Recommended!Color: BlueOverall Size(approx.):180mm/7.09 inch(L)Material: glassPackage Contents:1 * Pair Rear View Mirror GlassOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm