Deluxe USB Headphone with Microphone

The Hamilton Electronics HA5USBM starts with Hamilton's HA-5 headphone and adds integrated USB Sound with Boom Microphone. Use these headphones with any USB-equipped computer. Soft leatherette style washable, replaceable ear cushions, easy-to-wear design and swivel ear cups all contribute to longer fatigue-free use. Comes in easy to mark medium gray color.

Specifications:

• Built-in Boom Microphone. Mono mic
• USB 2.0 Compliant
• Impedance: 170 ohms
• Speaker drivers: 57mm cobalt magnet type
• Headphone frequency response: 18-20k Hz
• 2 Meter Cord
• Windows 7, Vista and XP Compatible (Latest service packs recommended)
• Mac OSX Compatible (Latest updates recommended)
• User friendly volume controls
• Durable leatherette ear pads
• One (1) year warranty.