2-You need a working key to start the car to provide power, insert the assitant to connect to the Bluetooth of your mobile phone and follow the steps. 2014-2017 Hyundai Accent 2-Button Key Fob Remote (TQ8-RKE-4F14, 95430... We provide very simple guidance, and one can expand 8 keys for single car use only. 4-If you have any usage problems,Please via Amazon to contact us with the user ID, we will try our best to solve it for you The next time you need to expand more keys, you can directly purchase a separate key. Otherwise, it will not work for your car. 【WHAT YOU GET】Complete keyless remote with electronic board and battery, 1 x at home solution ( Every single remote is tested before it is sent to make sure it is transmitting),the item is very simple for use,any usage problem,no need to return directly,you can contact us here for solution 'br' 'br'Aftermarket remote, no logo no part numbers on it. Before buying,Please confirm your original remote looks exactly same as this item(blade, button,fcc id). 【self-activating】: 1-We provide simple guidance. That is to say, after you buy our product and use it this time, you can keep it at home. This is a fully functional replacement key fob. Folkmanis Puppet - African Lion Cub - Lollipop Sky Any problem,contact us for solution,this assitant can make car owner have spare keys at home New Brand Replacement 3 Button Flip Folding Key Shell For Hyundai Accent Remote Key Case Cover 【Sevice】The replacement key with remote kit offers at home pairing. Keyless Entry Car Kit 2014-2017 Hyundai Accent Keyless Entry Remote 95430-1R300 TQ8-RKE-4F14 (Refurbished- Like New 2014 Hyundai Elantra Key Fob