wholesale d9 car mp3 player bluetooth car kit fm transmitter receiver usb quick multi-function car charger screen display tf card u disk

monthsproduct name: 5.0 bluetooth hands-bluetooth version: fm transmitter quick charge v5.0 special features: digital lcd displayfrequency: 87.5-108.0 mhzinput: 12 v and 24 voutput: 5 v 2.1 quick chargeproduct package weight: 66 gpackage size: 14.9 * 10.9 * 5.3 cmcustomer satisfactionplease don't hesitate to contact us if you have any questions or concerns before or after your purchase. we are committed to your 100% satisfaction.