Mobile Charger for Car with Bluetooth 5.0 FM Transmitter, FM Radio Hands-Free Calling, 3.1A Dual USB Fast Charging, Real-Time Car Battery Voltage Display,Supports USB Drive MP3 Playback

Features

• Seamless Bluetooth 5.0 & FM Streaming-Equipped with the latest Bluetooth 5.0 technology, this adapter provides a stable, lag-free connection to your smartphone, allowing you to stream high-quality music and GPS navigation directly through your cars FM radio. It bridges the gap for older vehicles by turning any empty FM station into a personal wireless audio channel, ensuring you have a modern entertainment system in any car model.
• Crystal-Clear Hands-Free Calling- Safety meets clarity with the integrated high-sensitivity microphone and CVC noise-suppression technology. This feature actively filters out background road and wind noise, allowing for crisp, professional-quality calls while you drive. With the intuitive one-touch "Answer/Hang-up" button, you can manage your conversations safely without ever needing to reach for your phone.
• 3.1A Dual Turbo Charging- Never run out of power on the road with the high-speed dual USB charging ports. The dedicated 3.1A port is designed for "Turbo Charging," capable of powering up tablets and modern smartphones significantly faster than standard car outlets. The secondary 1A port allows you to charge a second device simultaneously or plug in a USB drive to play your offline MP3 music library.
• Universal Compatibility & Protection- Designed for versatility, this adapter supports a wide input range of 12V to 24V, making it perfectly suitable for everything from compact cars to heavy-duty trucks. To give you peace of mind, it features a 5-layer safety protection system that shields your expensive gadgets against over-voltage, over-heating, and short-circuiting, ensuring a safe and reliable charge every time.
• Smart Real-Time Voltage Monitor- Stay ahead of vehicle maintenance with the built-in digital LED voltage display. As soon as you plug the device into your car's socket, it provides a live reading of your car batterys health. By showing the real-time voltage (ideally 12V-14.8V), it acts as an early warning system, helping you avoid the frustration of an unexpected dead battery or a failing alternator.