I'm an international seller, your order will be shipped from China, we shipped all parcels by Yun Express, it will delivered in 8-14 days. please allow the necessary time about minimum 14 working days for delivery right now depending on your shipping country, due to ongoing delays in postal deliveries globally.Product name: set motorcycle 12LED two-color signal turn signal + LED flashing relayWorking voltage: 12VNumber of LED lamp beads: 12 LEDsLight source type: LEDMain purpose: Some cars will flash quickly after the LED lights are installed, or the new LED lights will not flash. In order to solve this problem, the installation of this product can solve the fast flashing of the turn signals and remove the ED lamp failure Alarm, motorcycle is suitable.Relay size: 5.6*2.6*2.2 lead length 25CMVoltage: DC12VInstallation instructions: connect the red wire to the positive pole of the power supply, the green wire to the positive pole of the turn signal, and the black wire to the negative pole of the power supply.Product description: DOP-3X flash relay is made of special IC package. Suitable for car/motorcycle halogen lamp or LED lamp. Generally, when the LED turn signal is replaced by a car, motorcycle or other vehicle type, the LED turn signal will flash or not light up. Use this product to solve the above fault problems.This product is shockproof, waterproof and beautiful in appearance. Use international standard pins, easy installation, no need to change the original car line, plug and play, suitable for installation and use of vehicles in various countries.When the turn signal is turned on, it will make a "tick" sound, maximum 23W4Flash speed: about 80 times/minute (plus or minus 10 times).Suitable models: Motorcycle led turn signal all kinds of locomotives, straddle locomotives, motorcycles, electric vehicles, ATVs, cross-country motorcycles, classic Harley prince cars Package includes: 1X LED turn signal