Hands-free Corded Headset, SoulBay Call Center RJ9 Monaural Telephone with 4-Pin RJ9 Crystal Head for Desk Phone Telephone, Suits Phone Sales, Banks and Telecom Operator - [Headset Adapter Included]

Production Description: Features: 1. With rotation, the headset lines can be telescopic up and down to adapt to head size. 2. Direct connect. No additional amplifiers or adapters required. 3. High quality sound with the adjustable noise cancellation Headset microphone. 4. Built in Mute and Volume Control. The unique design will satisfy your need and save your time to do other things. 5. Equipped with comfortable earphones: made of soft material, reduce your fatigue largely. Specification: Product Dimensions: 7.5x6.3x1.5 inches Product Weight: 2.4 ounces Color: black Friendly Reminder: 1. If you found the headset or the microphone is not work with your phones, please note that this headset is not Compatible with your phone. 2. Confirmed Incompatible Model: Poly com VVX310, Ameritech Nortel, ESI Phone System, momentum telecom telephones, Panasonic KX-TS15-W and a Radio shack, Samsung phones LCD 12b keyset DCS. Package Included: 1 x monaural headset 1 x User Manual 1 x Headset Adapter FAQ: 1.What Should I do when I find this headset is Not Compatible? ANSWER: Try this Headset Adapter included, which has 8 Channels and a detailed user manual. 2.How to Contact Us: ANSWER:Copy and Paste this link: https://www.amazon.com/ss/help/contact/?_encoding=UTF8&marketplaceID=ATVPDKIKX0DER&ref_=v_sp_contact_seller&sellerID=A2WETDVOSZN7JY 3. Does this headset come with a 2.5mm Adapter? NO, it doesn't. If you want a 2.5mm jack telephone for your Panasonic telephone, please search: https://www.amazon.com/dp/B071KY21RG