Hamilton Buhl Lab Pack, 24 HA2 Personal Headphones in a Carry CaseDiscover a classroom ready audio solution with the Hamilton Buhl Lab Pack, a 24 pack of HA2 personal headphones designed for durability, comfort, and dependable performance in busy learning environments. This bundle brings together the reliability of Hamilton Buhls classroom grade audio with a sturdy, lockable carrying case (lock not included) to keep headphones organized, protected, and ready for daily use in schools, computer labs, language centers,