OptiMate? USBUSB output turns off 3 hours after engine stopped or when vehicle battery charge level is less than 50%3 LED battery monitor (when USB output off) ? battery status is displayed every 5 secondsUnique seal and cap design for USB socket use any USB cable, seals when insertedShort circuit, overheat, over-voltage protectionAPPLICATIONElectrical System| MotorcycleCOLOR/FINISHBluePRODUCT NAMEChargerSTYLEMulti FunctionalTYPEUSBUNITSEach