Auto Shift Light II Small Compact.
Easy connection to cigarette lighter: auto-detection analyses engine rpm.
For a more accurate rpm signal you can connect directly to the vehicles ecu rpm signal output wire.
Lamp brightness and shift light point can be adjusted via the two small buttons on the control box.
Compact size small shift lamp with bright red LED indicator light.
Actual Shift Light Size: 30mm x 11mm
Notes: Shift point can only be adjusted between 2500rpm-8000rpm.
Will not work correctly on motor bikes or high reving 3 cylinder engines.