Williams Sound HED 027 Heavy-duty Folding Mono Headphones, Adult Size, 100mW Max Power Input, 3.5mm Plug, 39" Cord, Compatible with Williams AV receivers and Pocketalkers, Black

Heavy-duty, folding, mono headphones. Adult size. Can be used with all Williams AV receivers and Pocketalkers. Rigorously tested and approved for quality, reliability and compatibility with Williams AV systems.

• Rigorously tested and approved for quality, reliability and compatibility with Williams AV systems; Compatible with Williams AV receivers and Pocketalkers
• Folding, mono headphones
• Mild and low gain hearing loss rating
• Replaceable ear-pads (EAR 035)(one pair)
• 3.5mm Plug; 39 inch Cord; 40 mm Driver Size

• Style: Heavy-duty, folding, mono headphones
• Plug: 3.5mm mono
• Cord: 39"
• Driver size: 40 mm
• Nominal impedance: 16 Ohms
• Frequency response: 20 - 20kHz
• Weight: 0.23 lb
• Max power input: 100 mW
• Sensitivity: 96 dB at 1kHz
• Dimensions: 7-7/8" x 5-5/8" x 1-1/4"