Brand: Shure
The Shure M80 E is a type of earphone (also known as an in-ear monitor) made by Shure, a popular audio equipment brand. The "E" at the end of its name denotes that it is an Easton edition device, possibly featuring some specific design or feature changes. The specifications and details of the M80 E may vary from the standard M80 model, but it is likely to still retain the high-quality sound and durability that Shure is known for. However, I don't have access to specific product information, and it's best to consult Shure's official website or technical resources for accurate details about a specific model.