Description: With the universal 3.5mm headphone jack, you can connect it to mobile phones, MP3 portable players, as well as other devices that support AUX output. Its FM radio function can enable you know the latest traffic conditions, hear financial reports, listen to music broadcasts, or get the real-time information or news on your surroundings. Made of premium plastic and metal material, the car MP3 player is durable and reliable for long-time use. The length of the car MP3 player is 18.8cm, the width is 5.8cm, and the height is 5.5cm. It is universal and applicable for 12V car vehicles. Item Name: Car MP3 Player Material:Plastic,Metal Batteries: Remote Control: Built-in CR2025 150mAh (Included) Supply Voltage: 12~14.4V Output Power: 60Wx4CH Operating Temperature: 10 degrees Celsius~60 degrees Celsius Bluetooth: bluetooth-compatible 4.0 Version Type: 5209E Supporting Functions: FM Radio, USB Read, TF Card Read, AUX Input, bluetooth-compatible Function, RCA Audio Output Connecting to the Subwoofer Audio Format: MP3/WMA/FLAC/APE/WAV USB Interface: 1 USB 2.0 Screen: Display Digital Tube LED RCA Terminal: 2 RCA Outputs (Left/Right Channel) FM Radio Frequency: 87.5~108.0MHz Radio Band: FM1-FM2-FM3 SD-Card Type: Micro SD-Card Radio Chip: Integrated Chip Power Amplifier Chip: YD1028 Button Light: Red Light Remote Control Function: Card Remote Control AUX Input: Front 3.5mm Audio Input Size:18.8cmx5.5cmx5.8cm/7.4inx2.17inx2.28in Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 X Car MP3 Player 1 X User Manual 2 X Connecting Cables 2 X Teardown Keys 1 X Remote Control