Item Features: 

433MHz

Chip: 4A

Battery: Yes

Blade: Yes

Circuit board: Yes

P/N: 285E3-5NY7A, 285E3-6SA7A

FCC: KR5TXN1

Continental: S180144707

Fit for:   

for Infiniti QX50  2020-2022

for Infiniti QX55  2021-2022

Programming: Key fobs must be programmed before using .Please contact your local automotive locksmith to get it Programmed.

Note: Please check if your original key is same as this key before buying, including the appearance (buttons, blade shape) and all part numbers.