MechanMagic Smart Key Fob Remote Replacement Fits for Nissan Sentra Versa 2013 2014 2015 2016 2017 2018 2019 Keyless Entry Remote Control CWTWB1U840 285E3-3SG0D 46 Chip 4 Buttons

★REPLACEMENT: FCC ID: CWTWB1U840, part numbers: 285E3-3SG0D, 285E33SG0D. IC ID:1788D-FWB11U840. Frequency:315Mhz. Chip:46.

★COMPATIBILITY: With remote key fob replacement for Nissan Versa / Sentra 2013-2019. For double-checking, you may check the vehicle fitment tool above and the description for an exact match.

★PROGRAMMING: This Car Remote Fob Key Must Be Cut and Programmed by a Qualified Locksmith or Dealership. There are two possible remotes for the 2013 SENTRA (CWTWB1U840 and CWTWB1U815). We only work for CWTWB1U840, not work for CWTWB1U815. Please match the FCC ID with the original key.

★HIGH-QUALITY: Each remote fob key replacement has a battery and electronics. It's a 100% Brand New Keyless Key Fob Remote, ready to program, and fully pre-tested with professional tools before shipping. No Logos on our product.

★NOTE:1 x 4 Buttons key fob. This smart key fob keyless entry transmitter only works on push-start button vehicles. Please ensure that all the information, button function, and location of the remote key fob are consistent with our description and pictures.