Specification: Condition: New FCC ID: CQOFD00120 Part Number:95440-C1000, 95440C1000, 95440-C1001, 95440C1001, 95440-C1000N, 95440C1000N Frequency:433MHz Buttons:Lock, Unlock, Trunk Hold, Panic Hold Proximity / Smart / Keyless Go: Yes Key blank:With Compatible with the following vehicles: for Hyundai Sonata 2015-2017 Package Includes: 1 x Smart Key Fob 1 x Battery(Built-in) 1 x Transponder Chip(Built-in) Note: 1.The product is an aftermarket item without logo or part number on the back. If your key style (shape,buttons,blade) is different,please don't order. 2.Mandatory professional programming by locksmith or dealership. Emergency key blade needs separate cutting by a locksmith. Please make sure the remote programming can work on your vehicle before asking the locksmith to cut the key. 3.All keyless entry remotes are fully pre-assembled and professionally inspected before shipment.