Masterpiece Signature Series Amplifier Bluetooth Audio Component Amplifier Blue (MPC-4226B)

I'm giving this item a 5 stars after several years of use.The items has a strong frame and functions very well.I couldn't find any similar item that is battery operated. This is an amazing unmatched feature.I barely use the Radio feature in it, but tried it and it works.I connect this to passive Bose outdoor speakers. Works great and the sound is excellent.The BT connection works flawlessly.The only problem I faced is related to the black/red audio connectors at the back. They are not of high quality and snaps out from place. For an item that is supposed to be portable, they should be of a better build.However, I still give it a 5 star as it works great and has no match in the market.