Switch Size(Approx): 22x51x67MM/0.87″x2″x2.6″;Install diameter: 22MM;Wire Length: 20.08inch/ 55cm;Handlebar on off switch is used on DC 12V electrical system, USB charging design,With LED Light .The USB port of the product is equipped with a dust cover;Output current is 2A, can be used to charge mobile phones, tablets, game consoles and other electronic products This Motorcycle switch will fit on all motorcycles, bicycle, ATVS, scooters, snowmobiles.Multi-use, It can be used as Start Kill switch for headlight, Motorcycle start switch; double flasher, general lights, hazard light, fog light You can fit it on anywhere on your motorcycle, or you can replace an old broken switch??Easy to Install:There are 4 Wires. Green Metal Head for Switch “+”, Black Metal Head for Switch “-“; Red Wire for USB”+”, Black Wire for USB “-” Package content:1Pcs Motorcycle Handlebar Switch. Our company sells all kinds of electronic components with excellent after-sales service and professional technical consultants. Please contact us by email if you have any questions.