Car FM Bluetooth Transmitter with 2X Fast Charging USB-C Ports, AUX and Calling Function

The RETOO E663 is a practical and meticulously manufactured Bluetooth FM transmitter designed for drivers who value comfort and safety on the road. This multifunctional device allows you to conveniently listen to music, use hands-free calling, and quickly charge mobile devices without unnecessary cable clutter in your car.

Car FM Transmitter – For Your Convenience

Thanks to Bluetooth 5.0 + EDR technology, the wireless connection between your phone and the audio system becomes stable and fast. The built-in microphone, along with support for voice assistants (Google and Apple Siri), ensures that you can control music or navigation without taking your eyes off the road. This is an ideal solution for those who want to modernize their car's audio system with minimal effort.

Package Contents

By purchasing this RETOO kit, you get everything you need for smooth installation and use:

• Bluetooth FM transmitter E663
• AUX 3.5 mm cable
• Mount for attachment to the ventilation grille
• Mount with adhesive base
• User manual
• Original packaging

Why Choose This FM Transmitter

This device combines the functions of an FM transmitter, a Bluetooth receiver, and a powerful USB charger, providing the driver with incredible flexibility.

• Advantages:
• Fast Quick Charge 3.0 charging along with a standard USB port.
• Wide connectivity options: AUX, USB flash drives, TF/micro SD cards.
• Stylish multicolor LED lighting.
• Convenient control buttons for call management and music switching.
• Disadvantages:
• Before purchasing, make sure your car radio can freely set the required FM frequency.
• Due to mounting needs, it is necessary to pre-plan a location on the dashboard for convenient access to the control buttons.

This is an excellent choice for those looking for quality at an affordable price. The RETOO E663 – technology that simplifies everyday life on every mile of your journey.