🔑 Nissan Maxima / Altima Smart Key 2016–2019 (5 Buttons – 433MHz)

Part Number: 285E3-4RA0B | Genuine Original

✨ Product Description:

This is a genuine Nissan smart key designed for Maxima and Altima models (2016–2019). It provides advanced keyless entry and push-start functionality with a full 5-button layout, offering maximum convenience and full vehicle control.

Built to OEM standards, this smart key ensures stable communication with your vehicle, secure performance, and long-lasting durability.

⚙️ Key Features:

Smart key system for keyless entry and push start

Remote locking & unlocking functionality

Remote engine start feature

Power trunk release control

Panic alarm for emergencies

Built-in transponder chip for immobilizer security

Genuine OEM quality for reliable performance

Strong and stable 433MHz signal transmission

Durable and ergonomic design

🔘 Button Functions:

Lock 🚪

Unlock 🚪

Remote Start 🔄

Trunk Release 🚗

Panic 🚨

📡 Technical Specifications:

Frequency: 433MHz

Part Number: 285E3-4RA0B

Battery: CR2032

Condition: Original

Color: Black

🚗 Compatibility:

Nissan Maxima (2016 – 2019)

Nissan Altima (2016 – 2019)

⚠️ Important Notes:

Requires professional programming to work with your vehicle 🛠️

Remote start and trunk functions depend on vehicle trim

Will not function until properly programmed

Always verify part number and frequency before purchase ✅