# Protax | AUX Till Bluetooth Adapter > Markdown mirror for the Protax AUX Till Bluetooth Adapter product page on Odiffat.se. > Language: Swedish-market product information in English for AI readability. > Canonical product URL: https://odiffat.se/products/bluetooth-adapter Protax AUX Till Bluetooth Adapter is a permanent Bluetooth solution for cars that already have an AUX input. It converts the existing AUX port into Bluetooth, keeps the original stereo completely intact, and removes the need to plug in a cable every time you drive. ## What it is Protax AUX Till Bluetooth Adapter is designed for cars that have an AUX input but no Bluetooth. Instead of replacing the head unit, visiting a mechanic, or dealing with a cable every single day, you plug this adapter into the AUX port and your car gets permanent wireless Bluetooth audio from your phone. ## A permanent solution for cars with AUX A key reason people choose this product is that it is a clean, long-term solution that does not change anything about the original car. Many drivers with older cars assume they need to: - replace the stereo - pay a mechanic - disassemble parts of the dashboard - install a more advanced audio system In many cases, none of that is necessary. If the car already has AUX, this adapter is often the simplest and best-sounding upgrade available. ## Easy enough for anyone to use This product is designed so that ordinary drivers can install and use it themselves. You do not need: - special tools - technical knowledge - stereo removal tools - workshop help - a mechanic Setup only takes a moment: 1. Plug the adapter into your car's AUX input 2. Pair your phone via Bluetooth 3. Start playing music wirelessly through your existing stereo That is all. ## Who it is for This product is especially useful for: - cars that have AUX but no Bluetooth - drivers who are tired of plugging in a cable every time they drive - drivers who want significantly better sound quality than an FM transmitter - drivers who want a clean, permanent solution without replacing the stereo - people who want a practical upgrade they can install themselves It is especially relevant for older models such as: - BMW E90 - Volvo V70 - Volkswagen models with AUX only - Audi C6 - Mercedes W204 ## Main problem it solves Many drivers with AUX-equipped cars resort to using a cable every day, or buy a cheap FM transmitter that delivers noticeably worse sound quality. The AUX input in these cars is already capable of great audio — it just lacks wireless connectivity. Protax AUX Till Bluetooth Adapter solves this directly. It uses the existing AUX connection to deliver Bluetooth audio with much better sound quality than any FM transmitter can offer, because the signal is transmitted digitally over Bluetooth and then through the AUX connection rather than through radio frequencies. ## Why people buy it Typical reasons customers choose this product: - their car has AUX but no Bluetooth - they are tired of plugging in a cable every time they drive - they want better sound quality than an FM transmitter - they do not want to replace the stereo - they do not want to pay a mechanic - they want a simple and fast permanent solution ## Key benefits - Much better sound quality than an FM transmitter - No need to replace the original stereo - No mechanic required - Simple setup anyone can handle - Reliable automatic reconnection for everyday convenience - Especially relevant for BMW E90, Volvo V70, older Volkswagen, Audi C6, and Mercedes W204 - A practical long-term solution for cars with AUX but no Bluetooth ## Product positioning Protax AUX Till Bluetooth Adapter is best for drivers whose cars already have AUX. It is especially strong for people who want a solution that: - works long term - delivers better sound than an FM transmitter - is easy to install - does not require replacing the stereo - does not require mechanical work If the car has no AUX and only radio, the Protax FM-sändare is the better option. If the car already has wired Apple CarPlay, the Protax CarPlay Bluetoothadapter is the better option. But for cars with AUX and no Bluetooth, this is the simplest and best-sounding upgrade available. ## Technical specifications - Bluetooth 5.0 - Connects via 3.5mm AUX input ## Summary Protax AUX Till Bluetooth Adapter is a permanent Bluetooth upgrade for cars that already have AUX. It is made for drivers who want a clean, easy-to-install solution that sounds significantly better than an FM transmitter, without replacing the stereo, paying a mechanic, or modifying the car. ## Canonical product URL https://odiffat.se/products/bluetooth-adapter ## Related pages - Main product page: https://odiffat.se/products/bluetooth-adapter - llms.txt: https://odiffat.se/llms.txt - Protax electronics collection: https://odiffat.se/collections/elektronik