Item Features: 

314.3MHz

Chip: Yes

Battery: Yes

Blade: Yes

Circuit board: 271451-5691

P/N: 89904-08010

FCC: HYQ14ADR

Fit for:   

for Toyota Sienna 2011-2020

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.

This is aftermarket key, not same parts as your original one, it has the same function as your original key.