This product is a set of 20 vintage Siemens S+M 47uF 40V B41588 axial audio capacitors. Made in Germany, these high-quality capacitors are ideal for vintage audio and video applications. With the trusted Siemens brand and specific model number, these capacitors offer reliable performance and a nostalgic touch to any vintage electronics setup. Perfect for audiophiles and enthusiasts looking to enhance the sound quality of their vintage audio equipment.