ECSiNG 4 Button Car TPU Key Cover Shell Case Protector with Chain and Screwdriver Compatible BMW 1/2/3/4/5/6/7 Series X3 X4 M2 M3 M4 M5 M6 GT3 GT5 520 525 f30 f10 F18 118i 320i A Silver

COMPATIBILITY: Compatible with BMW 1/2/3/4/5/6/7 Series and X3 X4 M2 M3 M4 M5 M6 GT3 GT5 520 525 f30 f10 F18 118i 320i. FULL PROTECTION: This 4 button key case is full cover 360 degrees protection and does not affect signal transmission. It can effectively prevent the car key, anti fall, anti shock, anti scratch and anti dust. STABLE SIGNAL: This key cover will not affect the key signal, can achieve good signal reception, not affects your remote connection between your car and the key, while nice tight fit the key. PRETTY & FASHION: The key case looks more upscale and show fashion taste, delicate texture, adds colour and style to personalize your car key, comfortable feel, make your key fob looks new and stand out. Note:Because even if the type of the car is the same, the car key might be different based on the different year of manufacturing, so please Double Check your Key Fob with the picture at left before Purchasing.