HamiltonBuhl Smart-Trek Headset || Durable Steel-Reinforced Gooseneck Mic, USB Plug

Smart-Trek Deluxe Stereo Headset with Volume Control and USB PlugThe durable and sleek Smart-Trek USB deluxe headsets are versatile and compatible with a wide variety of technologies. Designed to stand up to the K-12 environment, Smart-Trek headsets are built to last.Smart-Trek feature a rugged and comfortable design, so teachers can have headsets that will function for years, and students can wear the headsets for an extended period of time. Its adjustable headband snaps easily into place to fit students of all ages.The ear cups are made with high-quality leatherette ear cushions that are easy to clean, durable, and provide excellent noise-isolation.Smart-Trek headsets feature a durable, flexible, noise-canceling steel-reinforced gooseneck microphone and trusted Dura-Cord - the chew, kink and knot-resistant, PVC-jacketed, braided nylon cord. Features USB connector Circumaural design provides optimum comfort and noise isolation Omni-directional microphone technology ensures maximum dependability and optimal performance Over-the-head earpiece design provides a comfortable and secure fit Listen to deep lows and euphoric highs with a frequency range of sound from 50 Hz-20 kHz The ST2BKU headset provides plenty of freedom with wired connectivity Durable feature for better usability and increased efficiency Your voice will be heard loud and clear with the boom microphone design to ensure maximum Headset usage efficiency Immense yourself in quality sound with this stereo headset Effectively cancels outside noise to eliminate distortion with maximum sound efficiency, brand name: Ergoguys , Cable Length: 1524 , color: Black , Driver Size: 40 , impedance: 32 , manufacturer: VCOM INTERNATIONAL MULTI MEDIA , Maximum Frequency Response: 20000 , Microphone Technology: Omni-directional; Noise Cancelling , Minimum Frequency Response: 50 , model: ST2BKU , Noise Isolating: Yes , quantity: 1 , Sound Pressure Level: 105 , Warranty: 1-Year Limited

• Sensitivity: 105dB 4dB
• Frequency Response: 50Hz - 20KHz
• Impedance: 32
• Drivers: 40 mm