TESLA 48585 Smart Key Fob 315MHZ 1455940-00-B

( Brand: Tesla ), ( Manufacturer Part Number: 48585 ), ( Part Type: Fob )

Review TESLA Model's Smart Key Fob 315mhz Oem fits 2016–2020

The Tesla 48585 Smart Key Fob, model number 1455940-00-B, is a sleek and advanced accessory designed to provide convenience and security for your Tesla vehicle. This key fob, compatible with Tesla models from 2016 to 2020, operates on the 315MHz frequency and is essential for unlocking and starting your Tesla electric car.

Crafted from premium materials, this key fob boasts a modern and ergonomic design. The smooth, matte finish not only looks great but also feels comfortable in your hand. Measuring approximately 1.6 inches long, 1.2 inches wide, and 0.4 inches thick, this key fob is compact enough to fit easily into your pocket or bag.

One of the most notable features of this Tesla Smart Key Fob is its ability to unlock and start your vehicle without the need to physically insert the key. Simply approach your Tesla with the key fob in your possession, and the vehicle will recognize it and unlock the doors. Once you're inside, press the start button, and your Tesla will come to life.

Moreover, this key fob includes a panic button that, when pressed, will trigger the car's alarm system, helping to deter potential thieves. It also has a valet mode that limits the top speed and power output of the vehicle when valet parking or when the key fob is out of range.

The Tesla 48585 Smart Key Fob uses a replaceable CR2032 battery, which is included in the package. The key fob also has an LED light that indicates its battery status, providing a visual cue when it's time to replace the battery.

In summary, the Tesla 48585 Smart Key Fob is a must-have accessory for Tesla owners. With its modern design, advanced features, and seamless integration with your vehicle, it offers both convenience and security. Whether you're unlocking your car, starting it up, or activating the alarm system, this key fob is an essential companion for your Tesla.

The Tesla 48585 Smart Key Fob is a device designed to provide added convenience and security to Tesla vehicle owners. It allows keyless entry and remote start functionality. Here are some pros and cons of buying this key fob:

1. Keyless entry: With the smart key fob, you can unlock your Tesla vehicle without having to take the key out of your pocket or bag.

2. Remote start: You can use the key fob to remotely start the vehicle, especially useful during cold winters or hot summers.

3. Easy to use: The key fob is simple to use and intuitive.

4. Long battery life: The key fob has a long battery life, and the battery can be easily replaced.

5. Sleek design: The key fob has a modern and sleek design that matches the Tesla brand.

1. Expensive: The Tesla smart key fob is more expensive than aftermarket key fobs and OEM key fobs from other car brands.

2. Limited compatibility: The key fob is only compatible with Tesla vehicles produced between 2016 and 2020.

3. No valet mode: The key fob does not offer a valet mode, which can be useful for limiting the functionality of the key fob when giving it to a valet or parking attendant.

The Tesla 48585 Smart Key Fob offers convenience, security, and added functionality to Tesla vehicle owners. However, it comes with a high price tag and limited compatibility. If you own a Tesla vehicle produced between 2016 and 2020 and value the added convenience of keyless entry and remote start, then the Tesla smart key fob is a worthwhile investment. If you are looking for a more affordable option, you may want to consider aftermarket key fobs or OEM key fobs from other car brands.

If you own a Tesla vehicle produced between 2016 and 2020 and value the added convenience of keyless entry and remote start, then the Tesla 48585 Smart Key Fob is a recommended purchase. However, if you are looking for a more affordable option, you may want to consider aftermarket key fobs or OEM key fobs from other car brands. Ultimately, the decision depends on your specific needs and budget.

Details:

This listing is for Tesla model's 2016 2020 Smart Key Fob 315MHz 1455940-00-B Oem. Please refer to all photos for more details as they are the best part of. Item Brand: Tesla. Item MPN: 48585.

part #: 48585 prices

• $49.97-$169.67

specifications entrykeylessfob:

• for years: 2016-2020
• brand: Tesla
• mpn: 48585
• part type: Fob

payments entrykeylessfob:

• other
• wallet: Google-pay
• credit card: Discover

shipping entrykeylessfob:

• type: Fixed
• carrier: FedEx, UPS
• cost: $0.00
• transit: 3-7 Days
• class: Economy, Expedited
• service: FedEx Ground Economy, UPS 2nd Day Air

returns entrykeylessfob:

• time: 30 Days
• policy: Returns Accepted
• paid by: Seller

general entrykeylessfob:

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

offer entrykeylessfob:

• options: Ship-to-home
• started: December 16, 2025
• sold: 0
• quantity: 2
• availability: In Stock

seller entrykeylessfob:

• # reviews: 296308
• rating: 99.7%
• city: Cass City, Michigan

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