Description: Dual screen display; Dual USB ports, support mobile phone charging; ISO power cables, plug and play for European models, no additional wiring required; In terms of sound quality, we have made great adjustments in hardware and software. It is a good choice for people with high sound quality requirements. Feature: 1. Radio (FM/AM, RDS) 2. TF card reader, U disk (audio) 3. AUX function 4. Bluetooth function 5. RCA audio output can be connected to subwoofer 6. Mobile APP connection 7. Locator and find car function (Optional) 8. Mobile phone voice assistant (voice control) (note: just turn on the voice control switch of the mobile phone through BT. If the user's mobile phone is in English, it is supported) 9. Audio source copy function 10. Colorful lights Specification: Model: SWM-80A Voltage: 12V Software solution: SWT6D801 Screen type: LED digital tube + frequency screen Panel size: 188*58mm/7.40*2.28" Lighting: colorful Packing size: 208*84*125mm/8.19*3.31*4.92" (color box) Depth: 60mm/2.36" Product weight: 398g Phone connectivity: via phone app Radio band: FM/AM Radio chip: ZT0811 Power: 60W Working temperature: -10~60 C Bluetooth model: 5.0 Power amplifier chip: TDA7388 Radio frequency: FM 87.5~108MHz, AM 522~1620kHz Memory card slot: support TF cards Remote control: card remote control Steering wheel remote control: Yes, No (Optional) Locator and find car function: Yes, No (Optional) USB port: 2 USB ports (one for charging and one for USB2.0 reading) Reset button: Yes Buttons: physical buttons RCA terminal: 4 RCA outputs Front AUX audio input: Yes Supported audio format: MP3/WMA/WAV/FLAC