Sure, here's a refined and simplified version of the title focusing on the product keywords: SYNCWIRE Bluetooth 5.3 FM Transmitter Car Adapter 48W with PD Fast Charging, HiFi Bass Sound, LED Display

The device has an input voltage range of 12-24V and offers versatile USB charging capabilities. The USB-C output delivers 5V/3A, 9V/3A, and 12V/3A (36W max), while the USB-A output provides 5V/2.4A (12W max), resulting in a total power output of 48W.

To turn the light off, simply double-press the light button. The product offers two connection methods: Wireless Bluetooth Connection and U disk Connection (≤64GB).

Equipped with the latest Bluetooth 5.3 technology, this car adapter ensures a faster, more stable, and smarter connection with reduced transmission delay, less sound quality loss, and uninterrupted calls and music experience. The pairing process is seamless, taking only 1 second to complete, and no need for repeated pairing after the initial successful connection.

The dual USB ports, including a PD 36W and a USB-A 12W, allow simultaneous charging of two devices. Built-in safety features, such as over-current protection, over-voltage protection, intelligent temperature control, and short circuit protection, provide reliable and secure charging.

The Bluetooth car adapter delivers an outstanding audio experience. Bluetooth 5.3 provides a stable connection, while Noise Suppression (CVC) technology and echo-cancellation ensure a remarkable hands-free calling experience. Additionally, the device supports both Bluetooth connection and USB stick connection (≤64GB) for versatile music streaming options.

Pressing the "B" button activates the powerful deep bass and immersive stereo sound, elevating your music enjoyment to new heights. The high-fidelity Hi-Fi sound quality makes the music more dynamic and pleasing to the ear, catering to your passion for music.

Backed by our exclusive Lifetime Support Service, you can rest assured that if the cigarette lighter charger doesn't fit your car or doesn't work, we'll provide a satisfactory solution. Our commitment to customer satisfaction is unwavering.

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