Product specification:
Brushed metal panels
Built-in Bluetooth + Microphone
Support hands-free calls.
Support advanced audio transmission mode.
Support the clock indicating while power is off.
High-quality digital stereo FM radio FM:
Support three-band radio store FM1-FM2-FM3, and can preset 18 radio stations. (Radio frequency: 87.5-108MHz)
Support USB/TF card reader.
Support audio: MP3/WMA/WAV formats and so on.
Support folder play function
Support breakpoint memory and ID3 play.
Support remote control.
Rotary electronic volume control MP3 play supports pause /preview/repeat/random play and 10 tracks up/down selections.
Electronic type bass/treble/left and right balance/front and back balance volume control
Multiple EQ scenario mode choice: rock, pop, classical, etc.
Support mute and equal loudness (LUOD) control.
Front AUX audio input hole and rear terminal L / R audio RCA output hole.
4 track high-power output (4 high-power loudspeakers) 60W*4
Work Voltage: DC12V-14.4V
Include the installation size of the metal frames (mm): 182(width)*52(height)
Body Size: 178MM (Width)*50MM (H)*68MM (D)
Shape Size: 188MM*58MM (H)

Kindly attention:
This car radio do not BUILT IN and include any Memory card or TF card inside.
There is not CD room for the CD Player.
This is not Support CD/DVD Player.
This is car radio MP3 player support the USB TF card.