2 x HO scale railroad grade crossing signals + 1 circuit board flasher #WH420X

Price for 2 x complete assembled crossing signals + 1 circuit board flashercrossing signals with circuit board flasherdefault common anode ( common cathide version available too )made of 3V 20mA LEDswith metal screw base for easy installationSpecifications:Brand: WeHonest Model.Size: Please check it from the above photo.Reference Scale: Suitable for OO/HO scale layouts.Operating Voltage: 3V DC only.Operating Current for each light: 20mA.Material: metal body, plastic target facesPackage included:2 complete signals1 circuit board flasherdefault with "2 TRACKS" sign, please inform me via Paypal's note when pay if you need them without track signor with the "3 TRACKS" signyou may control them ma...