Dear，Pls leave a massage to tell us what design (Color) do you want.thank you.

【Product Name】intelligent car charger【Main Function】charging mobile devices(Apple series，Android series)，monitoring and showing Car Battery Voltage 【Optional Color】car charger—black，white 3-in-1 USB data line—ivory【Product package】 【TechnologyParameter】 Input Voltage—DV12～24（V） Output Voltage—DC5（V） Output Vurrent—3100（mA） Output interface—USB Working Temperature—0～40℃【Kindly Reminder】 The three-in-one USB data line is sold separately，if you want it ，please place another order.