Trending 2019-2020 Acura Rdx / 4-button Smart Key / Pn: 72147-tjb-a01 / Kr5t21 / Driver 1 (oem) In Multiple Colors [ABJmSIl7]

2019-2020 Acura RDX Smart Key Replacement

Experience the convenience and security of a brand new OEM smart key for your 2019-2020 Acura RDX. This 4-button smart key offers a seamless integration with your vehicle, providing you with easy access to lock, unlock, open the hatch, and activate the panic mode. With its high-quality construction and reliable performance, this smart key is a must-have for any Acura RDX owner looking to replace a lost or damaged key.

Key Specifications and Features

The smart key features a FCC ID of KR5T21 and an IC of 7812D-T21, ensuring compatibility and optimal performance. It operates on a 433 MHz frequency, which is the standard for most modern vehicles. The key is equipped with a Driver 1 memory slot, allowing for easy programming and pairing with your vehicle. It comes with a CR2032 battery, which is included and provides long-lasting power. The key also includes a set of buttons for lock, unlock, hatch, and panic functions, providing comprehensive control over your vehicle's security features.

Practical Uses and Benefits

This smart key is not just a replacement; it's a practical solution for everyday use. Whether you're parking in a busy city lot or securing your vehicle in a remote area, the smart key's convenient features ensure that you have full control over your Acura RDX. The included aftermarket emergency key blade, with part number EKB-ACU-1554, is a valuable addition, allowing you to access your vehicle in case of a battery failure. The test key, HO01, ensures that your key functions properly, giving you peace of mind. This smart key is perfect for Acura RDX owners who value convenience, security, and reliability in their vehicle accessories.