SIXRUN nt5xh8o6yz Wired Headset

[Exceptional Sound Clarity] Features advanced ENC noise reduction technology for clear calls and optimal speech processing in online classes. [User-Friendly Design] Ergonomic adjustable design with retractable headband for maximum comfort during long hours of use. [Versatile Compatibility] Works flawlessly with telephones equipped with RJ9 headphone jack, for business and customer service settings. [Flexible Microphone ] Boom can rotate 180° with a 330° adjustable microphone rod, ensuring precise microphone placement for clearer communication. [Durable and Reliable] Made of ABS material, optimized for environments between -14°F and 104°F with a humidity range of 10%-90%. Item Type: Traffic Headset Material: ABS Ambient Temperature: -10℃-+40℃ Relative Humidity: 10%-90% Atmospheric Pressure: 86-106Kpa Environmental Noise: ≤60dB(A) Sensitivity: -40±3dB (0dB=1V/Pa, At1KHz) Impedance: 2.2K Ohms Distortion: ≤5% Sensitivity: 100±3dB Scope of Application: for Telephones with RJ9 Headphone Jack 1 x Traffic Headset