Koss SportaPro Behind-the-Neck Headphones 1 pk 10-00-001-1676 Number of Drive Links: 51

Number of Drive Links: 51 links

of torque and up to 1

boron-infused steel for increased hardness

Color Family: Green

Maximum Operating Temperature: 113 deg

Koss SportaPro Behind-the-Neck Headphones 1 pk 10-00-001-1676 Number of Drive Links: 51The Koss Sporta Pro are the perfect headphones for an active listener who needs to move from the living room to boardroom to locker room without missing a beat. Combining the sound reproduction of the Koss Porta Pro with a unique style that allows over th Brand Name: Koss Sub Brand: SportaPro Wireless: No Bluetooth: No Product Type: Behind the Neck Headphones Number in Package: 1 pk Color: Black Material: Plastic Capacity: 15K to 25K Hz Brand or Model