Nulaxy 54W Bluetooth 5.3 Car Adapter Charger 4-Port Fast Charging [PD36W & QC3.0 18W], Wireless Radio FM Transmitter with Deep Bass Player, 5 Colors LED Backlit, Hands-Free Calling, Support USB Drive

54W High Power Fast Charging, 4-Port Synchronous Charging: Nulaxy Bluetooth car adapter integrates PD36W and QC18W, offering a high-speed and efficient charging solution. Its innovative four-port design supports parallel charging of multiple devices, effortlessly overcoming battery anxiety and enhancing charging efficiency.

Technological Leadership, Revolutionary Bluetooth 5.3: The iphone fm transmitter for car radio uses the latest Bluetooth 5.3 technology, significantly improving connection speed and data transmission efficiency. Enhanced sound quality ensures rapid and stable connections, providing a clearer, smoother experience for both calls and music playback.

Stunning Bass, Colorful Lighting Effects: One-touch activation of stunning bass effects reproduces the true texture of music, offering an unparalleled musical experience. The five-color lighting design provides accurate perception at night, ensuring easy and safe operation, making nighttime driving more relaxed.

Voice Commands and Precise Touch Control: Our bluetooth cigarette lighter adapter supports smart voice navigation from your phone for truly hands-free driving. Its unique raised button design provides precise, sightless control, ensuring safety and convenience while driving.

Comprehensive Safety Assurance and Wide Compatibility: FM modulator bluetooth for car provides all-around safety protection, including over-current, over-voltage, overheating, and short-circuit protection, ensuring the safety of you and your devices. Its wide compatibility supports 12V to 24V vehicle voltages, suitable for most cars. Nulaxy continues to innovate, offering industry-leading car Bluetooth adapter that ensure safety and compatibility. (Please compare the size between the transmitter and your car cigarette lighter )

Kindly Note: It's compatible with car cigarette lighter socket dimensions: Diameter without spring clip: 20mm, with spring clip: 24mm (Please make sure the diameter of our transmitter matches the diameter of your car cigarette lighter socket). Before plugging into the car cigarette lighter socket, please check whether there is any foreign matter at the bottom of the cigarette lighter socket and make sure the inside of the car cigarette lighter socket is clean.

How to Match & Switch Frequencies: First, power on your car radio, tune it to a blank FM frequency. (A blank frequency is a channel with no active radio programs broadcasting on it, producing only a slight rustling or static noise through car's speaker). Set the transmitter to the same frequency as the car radio. Switch frequency: Long press the rotate button of Nulaxy transmitter until the frequency starts flashing, rotate the button clockwise to increase frequency. Otherwise, decrease frequency.

Pair the FM Transmitter with Your Smartphone via Bluetooth: Enable your phone's Bluetooth is turned on, search for 'BC91', then select 'connect'. Once connected successfully, you can start playing music, using navigation, or enjoying hands-free calling through the device.

Nulaxy is committed to Bluetooth fm transmitter for car. The BC91 fm car transmitter is our latest endeavor, equipped with a high power of 54W, leading the new trend in charging technology. It features a dual Type-C and USB interface design, supporting simultaneous charging for four devices, ensuring ample power supply. The BC91 fm transmitter is also equipped with the latest 5.3 Bluetooth for car, delivering exceptional music quality, more stable connections, and ultra-low latency, offering an unprecedented smooth experience for music and calls. Furthermore, it provides deep BASS effects, turning each trip into a musical feast. The colorful lighting adds a vibrant touch to night driving, offering an extra sense of safety. The uniquely designed raised buttons make operation simple and direct, helping to reduce distractions while driving and enhancing road safety. Its wide compatibility supports 12V-24V car voltages, making it suitable for most vehicles. Intelligent voice control and hands-free calling make conversations more convenient, bringing you a purer driving pleasure. Nulaxy, with its professional, reliable, and leading brand image, represents the cutting edge of innovation in the car transmitter field. Choosing Nulaxy, every journey will be a trip of exceptional quality, injecting new innovation and reliability into your car experience.