Features: BOLD SKULLS DESIGN: Attracting-attention with our menacing skull-shaped lampshades. Integrated super-bright white daytime running lights enhance visibility, 360 Degree visibility day or night. PLUG-&-PLAY UNIVERSAL 12V Our motorcycle turn signals installs in minutes on virtually any 12V motorcycle (Cruisers, Choppers, Scooters, Dirt Bikes, ATVs). Uses your original 10mm screw mounts (approx. 22cm wiring). UNIVERSAL COMPATIBILITY: Engineered to fit most motorcycles, making upgrades effortless and stylish. 10 MM SCREW FIT: Seamlessly integrates with your bike's existing mounts for hassle-free installation. WATERPROOF & EXTREMEs DURABILITY: The motorcycle blinkers built with quality ABS housing and flexible rubber base to withstand harsh weather, vibrations, and impacts. Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Material: ABS/Acrylic Colors: Blue and Yellow, Red and Yellow, White and Yellow Mounting: Secure with 10mm screws, approximately 22cm wiring Voltage: DC-12V Waterproof Rating: IP68 Package List: 2PCS/Set Motorcycle 10mm Screw Skull Head LED Turn Signal Indicator Lights