Features： 1、The latest version of the international first-line brand style, fashionable appearance and atmosphere, let your car show high-grade. 2、USB/SD/MP3/WMA/WAV Player,FM Receiver. 3、Electronic sysetem,preset EQ(POP/POCK/CLASS) 4、18 Presets memory(18FM) 5、Repeat/Random/Intro Play 6、Power Output 60Watts*4 7、Digital Clock Display 8、Full Finction Remote Control 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. Features: The latest version of the international first-line brand style, fashionable appearance and atmosphere, let your car show high-grade. USB/SD/MP3/WMA/WAV Player,FM Receiver. Electronic sysetem,preset EQ(POP/POCK/CLASS) 18 Presets memory(18FM) Repeat/Random/Intro Play Power Output 60Watts*4 Digital Clock Display  Full Finction Remote Control 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) Installation Instructions: Yellow(memony wire):the positiveconnections with 12V constant voltage(provide to the machine"s memory lines) Red(power line):12V power switches and connected(this line with the vehice ignition switch control):speaker wire connection:This device is designed to use the 4-8 Ω load impedance speakers,connected to speakers before you disconnect the power and prevent short circuits. Note:Do not use the speakers connected to ground with the body or even touch each other,not to collide with power lines,otherwise it willdamage the machine replace the fuse bad first pull out the fuse.the new standards have the same fuse inserted in the output blocks(see wiring diagram)install the host:the antenna into the antenna base,the right to adjusst the antenna if they can,you may get a good reception. Specifications: Tuning range: 87.5-108.0MHZ Sensitivity: ≤20DB Stereo separation: ≥25DB SNR: ≥60DB Music format support:MP3,WMA Misplay format:ID3 Display Distortion: ≤0.3% SNR: ≥60DB Power supply:12V BT version:200v Max output power:60W Panel size:188Wide*150Deep*58high(mm) Package size:21*8*7cm Pacakge weight:435g 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)