503 Air

Features

AM/FM 1 way or 2 way

  • Featured alarm function with last door arming (LDA)
  • Memory for the last 6 events
  • Selectable valet and override mode
  • Safe start with 3 different settings on the transmitter
  • Compatible with manual and automatic transmission
  • Compatible with gas, diesel and turbo engine
  • Cold start timer for 2, 3 and 4 hours with selectable running time
  • Dedicated smart button for silent lock and unlock
  • Accept up to 3 transmitters with easy-write-off
  • Anti-grind function
  • Data port RS-232
Installation guide