Features: Enhances your motorcycle's visibility and safety with our adjustable wired flasher, designed to provide a customizable flashing frequency for optimal performances. This flasher operates on DC12V with a working power of 21Wx2+3.4W, allowing you to easily adjust flash speed by turning counterclockwise to increase and clockwise to decrease. Ideal for motorcycle enthusiasts, modification experts, and riders seeking personalizing style, this flasher caters to those who value both functionality and aesthetics. Perfect for city commuting, long distance rides, and nighttime journeys, it significantly improves vehicle recognition and safety. Ensures proper installation by aligning the terminals correctly; B terminal is input, L terminal is output. If all four lights illuminate simultaneously, simply disconnect the dashboard turn signal indicator. Specifications: Component:Plastic Size:Approx.35x35x24mm/1.38x1.38x0.94inch Color:Black/Orange Working voltage: voltage DC12V. Working power: 21Wx2+3.4W Package Includes: 1pcs Motorcycle Flasher Relays note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color. Thanks for your understandings.