Mogplof Carry on Backpack, Airline Flight Approved Travel Backpack for Men, WOmen 40L Extra Large Expandable Water Resistant Backpack Lightweight Daypack Perfect Fit for 17 17.3 Inch Laptop, Black Automotive 1 channel S Class sound

1 channel S Class sound bar and wireless subwoofer

 inline transformer w/ 25` cord terminated in 5-15 plug

individuals can choose from various portable cord caps for easy connection during operation

Product Type PDU Manufacturer Part Number PDUMH32HVATNET Manufacturer Website Address http://www

Mogplof Carry on Backpack, Airline Flight Approved Travel Backpack for Men, WOmen 40L Extra Large Expandable Water Resistant Backpack Lightweight Daypack Perfect Fit for 17 17.3 Inch Laptop, Black Automotive 1 channel S Class soundLARGE CAPACITY & EXPANDABLE: The carry on backpack is 19. 5*14*6(Expand to 9) inch. Capacity: 40L. Travel backpack has a special zipper, completely pulled open, the main compartment space will change to larger. It can easily hold clothes. In order to provide good protection for laptop or tablet, it has very thick padding, so it will be a little heavier, suitable for strong and tall men or women to carry. Fits most 18. 4, 18, 17. 3,17 inch gaming