RJ9 Telephone Headset Call Center Headset Noise Reduction Wired Professional Mono Headset with Microphone

Item Type: Phone Headset Frequency Response: 20-20kHz Impedance: 150 ohm Sensitivity: 125dB Maximum Input Power: 10MW Plug: RJ9 Rope Length: Approx. 1.8m / 5.9 ft Unstretched, 2.6m / 8.5ft Stretched 1、Extensive Compatibility: High quality noise reduction call center headsets are compatible with call center wired telephone equipment, landline phones and other equipment with RJ9 ports. 2、Office Headset: Suitable for call center, training, after?sales service, etc., freeing hands. With a flexible adjustable noise reduction microphone, the sound is clear. 3、Listen Carefully: 150 ohm speakers ensure perfect sound quality; with large volume control and mute button; hearing protection technology protects the user's hearing. 4、The Most Comfortable Headset: Ultra lightweight mobile phone headset with adjustable headband, suitable for all head sizes, soft and high?quality ear cushions give you a comfortable call experience. 5、Flexible and Durable: 330° flexibly adjustable Mic can be easily adjusted according to your needs. The power cord provides flexible stretching, which is 1.8 meters before stretching, and 2.6 meters after stretching.1 x Headphone

• MULTI COMPATIBILITY
• LIGHTWEIGHT AND PORTABLE
• Multi Function
• High Performance
• HIGH DEFINITION