Compatible with 2018 2019 2020 2021 Polaris Ranger XP 1000 accessories, 2018 2019 2020 Polaris RZR RS1 / RZR Pro pulse connector, 2019 2020 Polaris General 1000 pulse power plug connector with seat belt bypass. Black wire for ground, blue wire for key ignition and red wire for constant power. This Pigtail Harness Plug allows you an easy electrical connection for your aftermarket accessories, any aftermarket accessory can be plugged directly into the the Pulse busbar. Pulse plugs incorporate a capacitor, which stores the incoming electrical energy from the ignition system and releases it in a shorter and more powerful energy pulse. This is different from traditional spark plugs, which create a spark to ignite the fuel-air mixture. Pulse plugs can offer up to 1,000,000 watts of peak power due to the rapid discharge of the capacitor, making them more effective at igniting the fuel-air mixture in internal combustion engines. The pulse power plug connectors are crafted from high-quality brass, ensuring exceptional electrical conductivity. The casing is manufactured using premium insulating material, guaranteeing safety, durability, and waterproof capabilities. We will provide you with a 12 month warranty and a 30 day problem free return policy. If there are any issues with this product, please contact us via email and we are happy to help you resolve the issue. We will provide you with a 12 month warranty and a 30 day problem free return policy. If there are any issues with this product, please contact us via email and we are happy to help you resolve the issue.