HONDA 72147-TRW-A21 Clarity Remote Smart Key Fob Driver

( Manufacturer Part Number: 72147-TRW-A21 ), ( Part Type: Remote Fob Driver ), ( Bundle Description: 6 Button Remote Fob, Free Emergency Key ), ( Color: Black ), ( Custom Bundle: Yes ), ( Modified Item: No ), ( Emergency Key P/n: 35118-t2a-a50 ), ( Unit Type: Unit ), ( Battery: Cr2032 ), ( Fcc Id: Kr5v2x ), ( Frequency: 433 Mhz ), ( Features: Engine Immobilization, Trunk Release, Lock, Unlock, Panic, Plug In Door Release, Climate ), ( Country/region Of Manufacture: Mexico )

Review HONDA Oem Clarity Remote Smart Key Fob Driver #2 fits 2017–2019

The Honda 72147-TRW-A21 Smart Key Fob is an essential accessory for the convenient and secure operation of your Honda Clarity model from 2017 to 2019. This remote keyless entry system fob comes directly from the original equipment manufacturer (OEM), ensuring a perfect fit and seamless functionality.

The sleek and modern design of this key fob complements the contemporary look of your Honda Clarity. Measuring approximately 1.6 inches in length, 3.6 inches in width, and 0.6 inches in thickness, it is compact enough to fit comfortably in your hand or pocket. The fob is built with high-quality materials, featuring a matte black finish that is both stylish and durable.

The Honda 72147-TRW-A21 Smart Key Fob includes various features that enhance your vehicle ownership experience. Equipped with a keyless entry system, you can unlock and lock your car doors with the simple press of a button on the fob or the remote control. This not only saves time but also provides added security by allowing you to keep your keys inside your pocket or purse.

Additionally, the Smart Key Fob enables you to start your Honda Clarity engine with the push of a button, using the "Engine Start/Stop" button located on the fob. This feature is particularly useful during cold winter mornings or hot summer days when you want to climate control your vehicle before stepping inside.

Furthermore, this key fob comes with an integrated panic alarm, allowing you to trigger a loud alarm to deter potential intruders or alert you to any potential threats. It also includes an automatic locking feature, ensuring that your doors are securely locked once you've walked away from your vehicle.

The Honda 72147-TRW-A21 Smart Key Fob is battery-operated and comes with a CR2032 battery pre-installed. The battery has an estimated lifespan of approximately 3 years, depending on usage. Replacement batteries can be easily purchased and installed, ensuring your key fob remains functional for years to come.

In conclusion, the Honda 72147-TRW-A21 Smart Key Fob is an indispensable accessory for Honda Clarity owners from 2017 to 2019. Its compact design, keyless entry and start system, panic alarm, automatic locking feature, and long-lasting battery make it a must-have for anyone looking to enhance their vehicle ownership experience.

Honda 72147-TRW-A21 Smart Key Fob: A Detailed Analysis

The Honda 72147-TRW-A21 is a remote smart key fob designed to work with certain Honda vehicles produced between 2017 and 2019. This device offers convenience and security features for vehicle owners. In this analysis, we will discuss the pros and cons of purchasing this particular smart key fob.

1. Convenience: The Honda smart key fob allows users to unlock and start their vehicles without the need to physically insert a key. This is especially useful during inclement weather or when carrying heavy bags.

2. Security: The smart key fob comes with an immobilizer system, which prevents unauthorized individuals from starting the vehicle without the key. This added layer of security can help protect against car theft.

3. Range: The remote has an impressive range of up to 100 feet, allowing users to unlock and start their vehicle from a significant distance.

4. Easy to use: The smart key fob is easy to use and requires no programming. Once the fob is paired with the vehicle, it will automatically recognize it when in close proximity.

1. Cost: The Honda 72147-TRW-A21 smart key fob can be more expensive compared to traditional key fobs. This may be a concern for budget-conscious consumers.

2. Battery life: The smart key fob uses a CR2032 battery, which typically lasts around 3-5 years. Replacing the battery can be an inconvenience and additional cost for the user.

3. Limited functionality: Some higher-end smart key fobs offer additional features like keyless entry for the trunk or push-button start from a greater distance. The Honda 72147-TRW-A21 does not offer these advanced features.

The Honda 72147-TRW-A21 smart key fob offers a combination of convenience and security features for Honda vehicle owners. While it may come with a higher price tag and limited functionality compared to some other smart key fobs, its range and ease of use make it a worthwhile investment for those seeking a more convenient and secure way to access and start their vehicle.

If you're a Honda vehicle owner looking for a smart key fob that offers the convenience of keyless entry and start, as well as an added layer of security, the Honda 72147-TRW-A21 is an excellent option to consider. Just keep in mind the potential cost of replacing the battery and the lack of advanced features like trunk access or long-range push-button start.

Details:

Battery probably needs to be replace. Sold the car about 3 years ago and couldn find 2nd key to give them. Used key for a 2018 or so Honda Clarity. No use for it.

Rarely used as it was the 2nd key that always spare.

part #: 72147trwa21 prices

• $30.76-$79.16

specifications entrykeylessfob:

• for makes: Honda
• for years: 2017-2019
• mpn: 72147-trw-a21
• part type: Remote Fob Driver
• bundle description: 6 Button Remote Fob, Free Emergency Key
• color: Black
• custom bundle: Yes
• modified item: No
• emergency key p/n: 35118-t2a-a50
• unit type: Unit
• battery: Cr2032
• fcc id: Kr5v2x
• frequency: 433 Mhz
• features: Engine Immobilization, Trunk Release, Lock, Unlock, Panic, Plug In Door Release, Climate
• country/region of manufacture: Mexico

returns entrykeylessfob:

• policy: No Returns

payments entrykeylessfob:

• wallet: Paypal
• credit card: Diners-club
• other

offer entrykeylessfob:

• best offers: True
• started: May 30, 2025
• quantity: 1
• options: Ship-to-home
• availability: In Stock
• sold: 0

shipping entrykeylessfob:

• service: USPS Ground Advantage
• cost: $0.00
• type: Calculated
• transit: 5-12 Days
• carrier: USPS
• class: Standard

seller entrykeylessfob:

• # reviews: 491
• rating: 100.0%
• city: Stockton, California

general entrykeylessfob:

• In-Car Technology, GPS Security > Dash Cams, Alarms Security > Remote Entry System Kits
• condition: Used

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