This electrical piano connector is made of sturdy materials, good gloss, beautiful and practical, which can be applied for long time use. Allows electrical piano or stereo speakers to be connected to media player, it is easy to use and simple to operate. They will be your good helper. Features - Color: Red -Material:Aluminium alloy - Size: 1.20X0.80X3.70cm/0.47X0.31X1.45in - The aluminum alloy material has strong corrosion resistance, durability, compactness and lightless and is easy to carry around Simply . - Easy to plug and then play to improve audio clarity. Allows you to connect a microphone and external speakers. - Suitable for amplifiers, electric guitar, electric piano, stereo systems, or other receivers with same stereo jack. - Allow your headphones or other device compatible with home audio equipment and professional audio equipment. - Compatible with kinds of audio equipment such as Electric piano, printers, audio interfaces, mixers, guitars, home theater devices, etc. Package list: 1 x adapter