BUTTONS: 3 Buttons, Lock, Unlock, Trunk. This is a replacement part that matches the original key in shape and function. Aftermarket item, no logo/emblem/part number on the back of the key housing. REPLACEMENT: FCC ID: LX8 FVZ, Frequency: 315MHz. Fully tested complete remotes with a battery installed. Please check the FCC ID/Part number on the side of the original old remote before purchasing. COMPATIBILITY: Fits Range Rover 2002-2006, for Range Rover Sport 2006. Please check the description or use the year/make/model to confirm compatibility, make sure your key is exactly the same as ours (same shape, buttons). PACKAGING: Each keyless remote key comes complete with battery/chip/remote card/uncut emergency key, can provide fast locking, anti-theft, energy saving and long life. PROGRAMMING: Qualified locksmiths or dealers are required for programming. Self-programming is not available. Please make sure the remote programming can work for your vehicle before cutting the key. A locksmith is fast and inexpensive compared to a dealer's software limitation.