Genius HS-100U Single Ear USB Headset, Lightweight, Adjustable Headband, In-Line Volume Control, 2m Cable, Plug-and-Play, Compatible with Windows & Mac, 110 ± 3dB Sensitivity, Black

Expert Features:

• Single ear USB headset with microphone
• Lightweight and comfortable for extended wear
• Adjustable headband and microphone for customized fit
• In-line control for volume adjustment
• 2 meters (6.56 feet) cable length
• Plug-and-play USB interface for easy setup

Expert Specs:

• Frequency Response: 20 Hz – 20 kHz
• Sensitivity: 110 ± 3dB
• Impedance: 32 Ω ± 15%
• Weight: 67 g
• Cable Length: 2 m
• Product Dimensions: 140 x 171 x 46.5 mm (5.51 x 6.73 x 1.83 inches)
• Colors: Black
• Compatible with Windows® 8/10/11 or later, Mac OS X 10.8 or later
• System Requirements: Available USB port