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

About this item

• Feature: 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 degrees 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. Specification: 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. Package List: 1 x Headphone