Works on the Following Models:     

Chrysler 200 2015-2017

Chrysler 300 2019-2021

Dodge Charger 2019-2021

Dodge Challenger 2019-2021

Buttons:     Lock

                  Unlock
                  Trunk
                  Remote Start
                  Panic

Compatible FCC ID:     M3M-40821302

Compatible IC:     7812A-40821302

OEM Part #(s):     68394191AA

Chip:     4A (PCF7953)

Frequency:     433 MHz

Battery:     CR2032

Emergency Key(s):     Included

Test Blade:     Y157 / Y159