Features: High quality digital stero FM/AM tuner can automatic/semi-automatic exact search radio station, listen to music, news, travel information, enjoy your driving time everyday. Support large memory USB2.0, you can download the mp3 music and play on this unit. Built-in bluetooth function module, can connect to phone, and hand- calling, more safer when driving car. Support external plug AUX Audio input, such as GPS navigation, MP3, MP5, phone music, etc.. Descriptions: With remote control function. Support Large memory Secure digital memory card, you can play MP3 on this car player. AUX audio input function. Specifications: Model: RK-522 Color: black FM channel: 87.5-108MHZ SNR: 60db Frequency response: 20-20000Hz Max power output: 60Wx 4CH Voltage: DC 12V Size: 188*76*58mm Package Included: 1 x Car MP3 player 1 x Remote control 1 x Power Cable 2 x Key 1 x User Manual Notes: Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures. Please allow slight measurement deviation caused by manual measurement, thank you for your understanding.