Condition: 100% Brand New Material: Silicone Color: Like the picture show Button: 2 Buttons Key Blank: No Transponder Chip: No Electronics/Battery: No Logo:No Weight and Size: Weight:13g Size:7cmx3.7cm(LxW) Features: 1.No distortion, No fade and No problem under extreme temperatures. 2.Easy installation and cleaning by water. 3.Excellent environmental adaptability, normal use from -76F to 464F (-60C to 240C). 4.Durable, long service life up to 10 more years. 5.Made of premium soft silicone material, stretchable 6.A perfect key case which can protect your keys from scratching, cracks, wear & tear, dirt, rain or water 7.Let your key looks cool Fitment: For Opel Corsa For Opel Astra For Opel Kadett For Opel Monza And other model with the same specifications of key blank and battery holder listed as below section... Important Notice: 1.This item isn't a remote,it is just a remote key shell case replacement. 2.There is NO interior (remote/electronics/transponder chip)unit inside. 3.Please check your key look the same as the one in our product picture above before you purchase. Package Included: 1 X Silicone Key Case