---
product_id: 27521171
title: "Defi DF14501 Smart Adapter W"
brand: "defi"
price: "€ 328.66"
currency: EUR
in_stock: true
url: https://www.desertcart.it/products/27521171-defi-df14501-smart-adapter-w
store_origin: IT
region: Italy
---

# Wireless vehicle data transmission iOS/Android app compatibility Made in USA, premium quality Defi DF14501 Smart Adapter W

**Brand:** defi
**Price:** € 328.66
**Availability:** ✅ In Stock

## Summary

> 📲 Drive smarter, connect faster — don’t get left behind!

## Quick Answers

- **What is this?** Defi DF14501 Smart Adapter W by defi
- **How much does it cost?** € 328.66 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/27521171-defi-df14501-smart-adapter-w)

## Best For

- defi enthusiasts

## Why This Product

- Trusted defi brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Precision Engineered:** Crafted to exacting standards for reliable performance and durability.
- • **Lightweight & Compact:** At just 8.5 ounces, it’s easy to install and won’t weigh down your setup.
- • **Exclusive Regional Use:** Optimized and certified for use in Japan, US, and Canada—stay compliant and connected.
- • **Seamless Wireless Sync:** Instantly stream your vehicle’s data to your smartphone without cables or hassle.
- • **Cross-Platform Compatibility:** Works flawlessly with both iOS and Android devices via dedicated apps.

## Overview

The DF14501 Smart Adapter W by Defi is a high-quality wireless communication device that transmits real-time vehicle data to iOS and Android devices via dedicated apps. Designed and manufactured in the USA, it ensures precision fit and superior durability. Certified for use in Japan, the US, and Canada, this lightweight adapter integrates seamlessly with the Defi Advance Unit (DF07703) to elevate your driving experience with smart connectivity.

## Description

1) The SMART ADAPTER W is the wireless communication device that can transmit the vehicle data to an iOS/Android mobile device. Data obtained from your vehicle can be displayed on your device screen by dedicated Apps.  2) DF14501 is for use with the Defi Advance Unit (DF07703). 3) This product can be used and the apps can be downloaded only in Japan, the US, and Canada because of the Radio law certifications. Please do not use this product other than in Japan, the US, and Canada.

## Features

- This product is made from high quality materials to ensure superior performance and longevity
- It is designed to fit and function to exacting standards
- Manufactured in United States

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Defi |
| Brand | Defi |
| Item Weight | 8.5 ounces |
| Item model number | DF14501 |
| Manufacturer Part Number | DF14501 |

## Images

![Defi DF14501 Smart Adapter W - Image 1](https://m.media-amazon.com/images/I/71eUOAjjojL.jpg)

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**Shop now:** [https://www.desertcart.it/products/27521171-defi-df14501-smart-adapter-w](https://www.desertcart.it/products/27521171-defi-df14501-smart-adapter-w)

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-03-02*