STEREO HEADSET HD-3000G solidly constructed, offering a clear realistic sound. Unique design with an interesting shape of built-in, fixed microphone and ultra strong cable make the set especially recommended for using in places where we cannot expect too much care about the device: at schools, internet cafes or popular call centers. All of those features and ergonomic shape make it perfectly fitted and give a high pleasure of using. Enjoy your work, chatting with friends or listening to the music without any fear of discomfort caused by those headphones

• Speaker dimension : 40mm
• Speaker impedance: 32 ohms
• Frequency response : 20-20000Hz
• Sensitivity : 112dB+/-3dp
• Rated power :3mw
• Power capability : 20mw
• Cable length : 2.2m+-0,15m