... slot 3, set time, clock, calendar 4, material:Aluminum alloy Sound Qality classic stylish mini portable amplifier speaker with FM radio ... music directly 3, Built-in FM Radio,radio module,automatic atation search,pristine sound quality,easy to use 4, can connect with ... 100pcs/CTN Net weight:23.5KG Gross weight:24.5KG Sound Qality classic stylish mini portable amplifier speaker with FM radio ...