Telephone Headset Qd Cable with 2.5mm Audio Jack and Inline Control

This QD to 2.5mm audio Jack cable with mute on/off and volume up/down inline control could quickly connects to desk phones and headset with QD.The inline control box gives the possiblity to the users of quickly control the volume and microphone mute, which is of great flexibility and convenience.Its outer quilt material is PU, which has greater elasticity.And it comes with coiled and straight cable options.   Headset AccessoryQD to Audio 2.5mm Jack Cable with Inline ControlUsing ScenarioConnect QD heasets with desk phone with 2.5mm Jack OutletInline ControlMute on/off, Volume up/downLength130cmWeight27gAbout Inbertec   Who We Are Inbertec is a professional business communication devices and accessories manufacturer, dedicated in acoustic technology, committed to providing all kinds of audio telecommunication terminal solutions for global users. After more than 7 years of continuous research and development, Inbertec has become China's leading manufacturer and supplier of business headsets devices and accessories. Inbertec gained trust and business of many large fortune 500 companies and international companies in China by providing the reliable and affordable products with flexible and prompt services.What We do Now we have more than 150 employees, with 2 production bases located in Tong'an an and Jimei, Xiamen. We also have branch offices in Beijing, Shanghai, Guangzhou, Nanjing, Hefei to support our partners national wide. Our main business includes telecommunication headsets for call centers, office communications, WFH, aviation headsets, PTT, Noise cancellation headsets, personal collaboration devices and all kinds of accessories related to headsets. We are also a trustworthy factory partner of many headset vendors and other companies who require OEM, ODM, white label services.    Why Us? Our CustomersOur  Sales Team/* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1