Features： 1、High-quality digital stereo FM radio,made of premium quality,durable to use. 2、The latest version of the international first-line brand style, fashionable appearance and atmosphere, let your car show high-grade. 3、Ultra clear, ultra large full view VA screen, BT, large knob, colorful LED backlight 4、Dual USB charging, optional app function, high-quality large motherboard 5、MP3 play supports pause /preview/repeat/random play and 10 tracks up/down selections. 6、Electronic type bass/treble/left and right balance/front and back balance volume control 7、Front AUX audio input hole and rear terminal L / R audio RCA output hole. 8、4 track high-power output (4 high-power loudspeakers) 9、Colorful lights display Specification： Note : please confirm if the voltage fit and then install.Our prodcut working on 12V only. Please confirm the installation size of your car. There is not CD room for the CD Player. This is not Support CD/DVD Player. Features: High-quality digital stereo FM radio,made of premium quality, to use. The latest version of the international first-line brand style, fashionable appearance and atmosphere, let your car show high-grade. Ultra clear, ultra large full view VA screen, BT, large knob, colorful LED backlight Dual USB charging, optional app function, high-quality large motherboard 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 Front AUX audio input hole and rear terminal L / R audio output hole. 4 track high-power output (4 high-power loudspeakers) Colorful lights display Installation notes: Please refer to the installation and wiring diagram Install the metal sleeve:Refer to the installation diagram,insert the metal frame insert he instrument panel,and use the screwdriver to eject the card on the metal sleeve to secure the position. Power and grade: Positive level connect to car battery positive,negative level connect to ground(battery negative or bottom of the car,note:in order to prevent short circuit,connecting the battery negative after all installed) Power connection: 1,Yellow(memory line):connect it with constant voltage positive(provide to the memory line of the machine) 2,Red(power cord):connect it with the  powe switch(car ignition control switch) Specifications: Product specification: Built-in BT + Microphone: yes Hands-free calls:yes Advanced audio transmission mode: yes 3-band radio store FM1-FM2-FM3: yes Preset 18 radio stations. (Radio frequency: 87.5-108MHz): yes USB/TF card reader: yes Support audio: MP3/WMA/WAV formats and so on. Folder play function:yes remote control:yes FM Frequency Range: 7.5-108.0MHZ FM noise-limited sensitivity: FM≤26dB FM signal to oise ratio(s/n): ≥45DB Power supply:12V Max output power:60W Size dimensions:180mm(W)*52mm(H)*135mm(L) Package size:21*8*7cm Pacakge weight:502g Packing list: 1* Host 2* Installation wires 1* Remote control 1* User manual(Support English Languags only) Package List： 1* Host 2* Installation wires 1* Remote control 1* User manual(Support English Languags only)