Features: Adjustable frequencies The turn signal flasher has three adjustable frequencies. The frequency will be faster when it is turned to the counterclockwise direction and will be slower when it is turned to the clockwise direction. Multiple protection Adjustable blinking frequency of the turn signal, using cash SMD patch technology, with short circuit automatic protection, overload automatic protection, reverse automatic protection, can make the bulb work more stable. Multifunctional The turn signal flasher can be applied to an ordinary light bulb, can also be applied to the LED lamp. Easy installation When installing, be sure to have a good foot position. Otherwise, the function of the flasher is wrong. The B pin is the input and the L pin is the output. Scope of application For 12V automobile, motorcycle Universal LED lights, common to ordinary light flasher latest, powerful, the frequency can be adjusted within 55-190 times / minute, self utilized to turn on it, very convenient. Specification: Type: Turn Signal Flasher Quantity: 1 PC Material: ABS Color: Orange, Black Voltage: DC12V Flashing frequency: 50C/m-200C/m Working power: 21W*2+3.4W Size: 3.5*3.5*2.7cm/1.4*1.4*1.1” (L*W*H) Net Weight: 30.0g/1.1oz Package : 1 * Turn Signal Flasher EU Responsible Persons information: Name: PI NETWORK SARL Address:38 rue Dunois 75647 Paris CEDEX 13,75013,FR E-mail:friedlichrichter@outlook.com This merchant is committed to only offering products that comply with the General Product Safety Regulation.