Features: brand new and high quality Fix too-fast flashing.Fix no flashing.Stop bulbs blowing.Less heat. The blinking frequency of the turn signal can be adjusted, using advanced SMD patch technology, with automatic short-circuit for protection, automatic overload for protection, and automatic reverse connection for protection, which can make the bulb work more stably. It is the third frequency, the counterclockwise rotation becomes faster, and the clockwise direction becomes slower. This is a high-power flasher that supports the use of LED turn signals for automobiles and motorcycles. The flashing speed is adjustable, and there will be no flashing problems after modified LED lights, and the effect is obvious. Suitable for LED turn signal and ordinary turn signal. Specifications: Material:ABS,Plastic Size:Approx.47.5x34x24mm/1.37x1.33x0.94in Net Weight:15g Package Includes: 1x Turn Signal Flasher note: Please allow 1mm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item.