Beschreibung

• Hands-Free Call Center Noise Cancelling Corded Binaural Headset Headphone 4-Pin RJ9 Crystal Head Mic Mircrophone Desk Phone - Telephone Counseling Services, Insurance, Hospitals Features: ❤ Best Phone Headset With Phone Jack:4-pin RJ9 connector, for telephones/phone use only, can't for mobiles, computer systems or PC ❤ Telephone headsets for office/home landline phones: Perfect for operating at home & workplace for process of sales, call center, cellphone marketing, online education, trainning, after sale service, to unfastened arms from work; Superior high quality and clear voice sound with the flexible adjustable noise cancellation microphone protection expertise adopted for care of the user&;s listening to ❤ A glad noise cancelling headphones with mic and adjustable: compact appearance,soft ear cushion, human engineering design, Can be uninterruptible utilizing The headset clip can be stretched freely and comfy wear ❤ Fantastic customer service journey Full refund if it doen&;t paintings or you simply dont prefer it It is known as a pleasant office rj9 headset for table phone to improve your paintings efficiency ❤ Warm Tips - This headset is Compatible with Most Regular Telephones with RJ9 Connector, if the Headset or Microphone is NOT WORK with Your Telephones, please Email us for Further Help by means of Telling us Your Phone Brand and Model quantity Incompatible Model: AT&T model BIS-10, Polycom VVX601, Polycom VVX310, Nortel, ESI Phone System, momentum telecom telephones,Panasonic and a Radioshack, Samsung telephones LCD 12b keyset DCS and cordless telephones Specification: Microphone type:electret condenser microphone(ECM) Microphone sensitivity:40d-3db Microphone voltage:2 Package Included: 1 x 4-Pin RJ9 Crystal Monaural Headset Attention: The headset isn't always well matched with Panasonic Phones & Cisco & Avaya Phones

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