The new Viper LE 2 way is less expensive, because there's no LCD screen on the remote.
But it still does what a 2-Way does.
Confirms the commands you send to the vehicle with bright LEDs (GhostLights) that flash to confirm system status including interior Temperature.
Super Code 5 Button 2-Way LE Transmitter.
Direct replacement for the Viper 5701, 5301,4204, 3203 and 5204 remote start and security systems.
Also compatible with the Python 872, 424, 524 and 580, Clifford Matrix 3.3X, 1.3X, 320.3X, 420.4X, 520.4X
Uses the 2016 3V Round Lithium Battery.