1、Support most mobile phone charging, you can charge the phone while listening to music, suitable for a variety of car models. 2、Support U disk (not included), memory card (not included), you can download your favorite songs to the storage device (not included) to play. 3、Extremely fast Bluetooth connection for hands‑free calling and wireless music streaming, bring you convenience. 4、AUX headphone jack playback, lossless song playback, more delicate transmission, more user‑friendly design experience. 5、Excellent waterproof and dustproof functions, dual USB independent flash charging design, make charging more efficient. 6、High‑quality sound can be obtained by controlling bass, treble, balance, and speakers, giving you an excellent music experience. Item Type: Car Radio Material: PVC + ABS + Metal Remote Control: 1pc built-in CR2025 button battery, 150mAh Application: For car and ship Voltage: 10V-32V Speaker: 2 Speakers Impedance: 4 ohms Audio frequency: FM: 87.5-108MHZ AM: 522-1620KHZ Signal to Noise Ratio: 60db Bluetooth: 5.0 1 x Player 1 x Manual 2 x Install and  Removal Tools 1 x Signal Wiring Harness 1 x Remote Control