Material: material, plastic, electronics Weight: 376g Supported input: AUX, SD card, USB disk, audio, Bluetooth. Supported formats: MP3 1: Material: this Bluetooth car radio uses high-quality, durable materials and hardware that are hard to damage. 2: Multiple format playback: this Bluetooth car radio supports popular music application on the market to connect and play music. It can be synchronized with the machine for customized operations, such as single loop, navigation playback, random playback, and pause, etc. 3: Smart chip: this Bluetooth car radio uses a smart chip, which has low power consumption, strong signal, automatically matches Bluetooth, and has stronger compatibility. Making in-car music and phone calls clearer. 4: Multi-mode button operation: this Bluetooth car radio adopts button operation, which is more beautiful, comfortable and offers a better feel. 5: Best choice: this Bluetooth car radio is the best choice for car modification enthusiasts and music lovers. [French company and brand TECH DISCOUNT]: Our company TECH DISCOUNT manufactures and sells this high-quality product compared to similar products on the market (Even if the photos are similar, they are not designed the same way and sellers do not offer the same after-sales services). Each product undergoes strict quality control before shipping which will allow you to receive your product in excellent condition. In case of quality issues, we will provide a free exchange within 14 days. Shipped from France on the same day as the order, and you will receive it in the best possible time (unlike other sellers who cannot guarantee).