Features

Brand : Royche
Model : Mass MS-873U
Output : 3W (1.5W x 2)
Maximum : 300 Watt
Speaker Unit : 2.25 inch Full range
Power : USB DC 5V
Control : Power button / LED Lamp / Volume Control / Headphone jack
Size : 75 mm x 66 mm x 172 mm (W x D x H)