Part Numbers/FCC ID: NYOSEKSAM11ATX Frequency: 315MHz. Note: Not a key shell, it is a whole key. Proximity Fob Fits for Kia Sportage 2012 2013 Pros of Our Keyless Remote: With built in chip, sensitive response, 3 buttons car key: remote locking, unlocking, panic. Fast response, wireless remote control. Notice Programming: This remote and door key must be programmed and cut by a qualified locksmith or dealership(consult some different locksmiths before programming to ensure it is successful).NOTE a working key fob was needed in order to add a new key. This remote must be programmed and cut by a qualified locksmith or dealershipNeed to pay extra money for programming or cutting Package for Car Key Fob:1 x Car Keyless Entry Remote (Battery is included). Size: 6.4x3.6cm / 2.52'x1.42'(L*W). Please check OE number/FCC ID and product picture with original one before purchase.