JSD - 520 Wireless Bluetooth Car MP3 Player

Main Features:
• Bluetooth connection, includes wireless music and call
• Supports SD card slot, USB/U-disk port and AUX audio port, the USB port can charge for smartphone
• Radio tuner, digital high-quality FM stereo radio, preset 18 stations
• LED screen, displays the time, frequency, music, status
• Off time display function
• Aux audio input, can play MP3/MP4/MP5 file via the player
• Can classify the music into different files for convenient playing
• Off memory function
• Screen: 3 inch
• Bluetooth: 2.0
• Voltage: DC 12V
• Maximum current consumption: 15A
• Maximum power output: 4 x 60W
• FM frequency range: 87.5 - 107.9MHz
• Sensitivity: 12dB
• LF frequency: 10.7MHz
• Response frequency: 40Hz - 15KHz (+/- 3dB)
• Stereo separation: more than 28dB
• S/N radio: more than 50dB
• No lithium battery inside the product and you should buy a battery, battery model is CR2025 button cell