** Usage Scenario: LS4-NISN-01 intelligent key is only compatible with vehicle models equipped with the Kessy system, its functions include keyless starting and door edge sensing.
** Equipped with anti-theft chip. Uses the button cell 2032. Supports vehicles with 46, 47, MQB48, MQB49, 4A chips.
** Wiring programming and repeatable writing. Batteries need to be installed while generating.
** Circuit board with a 2-year warranty. Please feel free to contact us for any questions.