The 2017 ThinkGeek Micro AMP Speaker is a portable speaker system designed for on-the-go use. With a sleek black gold color design, this mini speaker features a convenient clip-on feature that allows you to easily attach it to your backpack, keychain, or other portable items. It offers wired connectivity and is compact in size, making it ideal for use during travel or outdoor activities. The AMP brand ensures quality and reliability in this portable audio solution.