Students won't worry about sharing when they use a super affordable Hamilton personal educational headphone. These are the first headphones designed to combat the spread of head lice in schools. Each headphone comes in its own heavy-duty, write-on, reclosable bag. When sealed kills lice in 24-48 hours without the use of chemicals. Featuring Hamilton's exclusive patented ASM automatic stereo/mono technology. Operates in 1/8 inch stereo, 1/8 inch mono, 1/4 inch stereo or 1/4 inch mono modes. Cobalt magnet drivers provide high-fidelity stereo sound. Impedance: 170 Ohms; Frequency response: 18-20k Hz. Cord: 2 meters. Speaker drivers: 40mm. Weight: 5 Ounces. Full one year warranty. HML-HA2V
Dimensions: 2"h x 6"l x 5"d