This product is a replacement set of left and right satellite speakers for the Vizio SB3651-E6 sound bar system. The speakers are rectangular in shape, multicolor, and compatible with the SB3651 model. They offer 5.1 channel surround sound formats and have audio inputs for digital coaxial RCA and digital optical TOSLINK. Additionally, they feature Bluetooth connectivity and are wired with an impedance of 4 ohms. These speakers are designed for use with Vizio sound systems and are compatible with Google Assistant for smart home integration. Made in China, they provide a seamless audio experience for your home entertainment setup.