["Features:\r\nHigh quality Thumb Throttle for electric bicycles and scooters\r\nThis product fits most electric bikes with hall sensor controller\r\nCan be assembled on any 36V electric bicycle or scooter\r\nThumb Throttle, Battery power indicator bar and a power switch - all in one product\r\nEasy installation\r\n\r\n6 Cables Throttle Wiring:\r\nRed: +5V\r\nBlack: -Negative\r\nWhite: Signal\r\nGreen: Battery voltage indicator\r\nYellow: +Positive of switch\r\nBrown: -Negative of switch\r\n\r\nSpecifications:\r\nModel: FT15DXD (36V)\r\nEffiency: ≥98%\r\nWorking voltage: Throttle for DC 1-4.2V\r\nWorking current: for DC 350 mAh\r\nMain Color: Black\r\nBattery LED indicator: 3 levels (Full-Half-Empty)\r\nFunction: One red switch button (Can be used as the headlight Switch or Power Switch), three level battery indicator\r\nCable Length: 150cm\r\nSize: 3.5x4.3x7cm/1.38x1.69x2.76\"\r\nQuantity: 1 Set\r\nNote:\r\nPlease allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid\r\nDue to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!\r\n\r\nNo Retail Package\r\nPackage Contents:\r\n1 x Thumb Throttle\r\n1 Set x Accessories"]