On Board Chargers

On Board Chargers for electric vehicles, built for OEM/ODM integration, custom specs, stable supply, and fleet, dealer, and retrofit projects.

Wireless BT FM Transmitter Radio Receiver with MP3 Decoder Board USB & Cigarette Lighter Car Charger Portable Hands-Free

$3.65-4 /pieces

Price varies depending on material, logo, quantity and customization requirements.

MOQ 3 pieces
Model NO. SC-21197
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner

Introduction

Audio FormatMP3ConnectionUsb
TypeBuild-in 2DINPositionCigarette lighter
FunctionHands-Freefm transmission distance10 meters
PC InterfaceUsbCombinationUSB Port
Car FitmentABGProduct nameFM Transmitter Wireless Car MP3 Player
BT VersionBT V5.4FM Frequency Range87.5MHz - 108.0MHz
Charging PortsPD Type-C + Dual USB-ASupported Playback SourceBT Phone / U Disk
Audio FormatMP3, WMA, FLAC Lossless FormatExtra FunctionsHands Free Call, RGB Ambient Light, Voltage Digital Display
Input VoltageDC 12V - 24VCertificationCE, FCC, RoHS

We are China Loong Auto Electronics Co., Ltd., a professional manufacturer and supplier specializing in Auto Electronics. We have brought together and coordinated resources across the Auto Electronics supply chain, enabling us to maintain consistent product quality and establish long-term partnerships with clients worldwide.

Our mission is to provide high-quality products and reliable service. We are committed to offering the following advantages:

  • Stable production system ensuring consistent quality, dependable supply, and standardized manufacturing management;
  • Strict quality control covering material selection, processing, surface finishing, and final packaging;
  • Variety of products and specifications to meet diverse project requirements and application scenarios;
  • OEM & customization support based on drawings, samples, or specific technical requirements;
  • Flexible packaging solutions to ensure safe handling and transportation of products;
  • Continuous improvement in products and services to better support customers in different markets.

If you are interested in our products, please feel free to contact us. We look forward to establishing long-term and mutually beneficial cooperation with you.

Copyright © 2026 China Loong Auto Electronics Co., Ltd. All rights reserved.
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Wireless BT FM Transmitter Radio Receiver with MP3 Decoder Board USB & Cigarette Lighter Car Charger Portable Hands-Free

SKU: SC-21197

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