Bluetooth Transmitter with 12V / 24V 1. Enhances FM Functionality - An FM transmitter is a way to expand the functionality of an older car radio. This small device allows you to transfer music files from portable media, so the driver and passengers aren't limited to music from radio stations only. 2. Compatibility + Bluetooth 5.0 - The presented car transmitter is compatible with both iOS and Android devices, so you don't have to worry about compatibility. Additionally, no app installation is required on the phone since all necessary elements for using the transmitter are on its panel. The connection works based on Bluetooth 5.0 technology. Thanks to this transmitter, you can wirelessly listen to music from your phone and apps like OpenFM, Spotify, or YouTube. 3. Three Inputs with USB Charging and Data Transfer - It has two charging ports, including a fast charger 3.1 and a data transfer port, allowing you to use it not only for sending music files to the car radio but also for charging your smartphone. Another advantage is its ability to function as a speakerphone. Additionally, it features an intelligent system for charging mobile devices with a USB Type-C connection. It enables handling of higher power and determines the intensity and current sent to the connected equipment. 4. Universal - Fits most car cigarette lighter versions. Additionally, the transmitter has compact dimensions. This type of device doesn't take up valuable space in the car and when connected to the cigarette lighter, it's almost invisible. The unit has a modern design that fits all interiors. 5. Specifications - Material: Aluminum + Plastic; Input Voltage: 12-24V; Compatible with iOS and Android; Dimensions: 7.5 x 4.5 x 4.7 cm; Weight: 0.040 kg; Weight in Packaging: 0.085 kg Specifications: Material: Aluminum + Plastic Voice Call Support Support for USB Memory Up to 64G LED Display Built-in Noise Reduction Bluetooth 5.0 USB Charging Function USB Type-C: Yes, Intelligent Device Charging System 2 USB Ports: 2 Charging (Including 1 for Data Transfer) Smart Charging 3.1: Yes, 1 Port Built-in Bluetooth 5.0 Compatible with iOS and Android Output Voltage 12-24V Supported File Formats: MP3, WAV, FLAC, APE, WMA FM Range: 87.5-108 MHz Bluetooth Range: Max. 10m Input Voltage: 12-24V Dimensions: 7.5 x 4.5 x 4.7 cm Weight: 0.040 kg Weight in Packaging: 0.085 kg A compact transmitter offers significantly enhanced functionality for your car radio. Cars equipped with older radio models no longer need to listen to music from radio stations or old cassettes/CDs. A small device like an FM transmitter allows you to greatly expand your car radio's functionality, which is an economical solution. Installation and usage are very intuitive for everyone.