HamiltonBuhl Sack-O-Phones with 5 Blue Primo Headphones (SOP-PRM100)
Sack-O-Phones are a convenient way to transport multiple headphones and equipment from class to class. The carry bag doubles as a knapsack and holds 5 Blue Primo headphones with 3.5mm TRS plug. Every headphone in SOP-PRM100 comes in its own heavy-duty, anti-lice, write-on, moisture-resistant, resealable bag.
Greater focus in their lessons allow students to attain better listening skills and higher literacy. Primo headphones have noise-reducing ear cups that are designed to provide these benefits from the classroom to the laboratory.
The Primo series of headphones have a 3.5mm plug, making it a versatile unit to connect to virtually any device. It's exclusive Dura-Cord - the kink and chew-resistant cord, is built for everyday use.