{"product_id":"a4tech-hs-28i-headphone-4-pin-black-without-cable-adapter-nexttek-pk","title":"A4Tech HS-28i Headphone 4-Pin Black without Cable Adapter-Techshek.pk","description":"\u003cp\u003e\u003cspan\u003eThe \u003cstrong\u003eA4Tech HS-28i\u003c\/strong\u003e is a ComfortFit stereo headphone designed for stunning sound clarity, deep bass impact, and long-session wearing comfort across smartphones, tablets, laptops, and any device with a 4-pin 3.5mm TRRS audio combo jack. Featuring a high-precision 40mm driver with an impressive 105dB sensitivity, the HS-28i delivers powerful, crystal clear stereo audio with deep and punchy bass for an immersive listening experience. A flexible omnidirectional noise-cancelling microphone bends easily for hassle-free positioning, picks up your voice from all directions, and reduces background distractions for clear and natural call quality. A lightweight and adjustable headband ensures an optimum fit for any head size, while superior cushioned ear pads provide hours of fatigue-free comfort. A convenient volume control knob is built directly into the headset housing for instant audio level adjustment. Fully compatible with smartphones, tablets, gaming consoles, and all 3.5mm TRRS devices — no drivers needed.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eKey Features : \u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"kf-list\" id=\"kflist\"\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eSuperior Sound Quality — 105dB Clarity \u0026amp; Deep Bass\u003c\/strong\u003e — High-precision 40mm driver with 105dB (±3dB at 1000Hz) sensitivity delivers stunning clarity and a deep bass impact you can feel — immersive audio for calls, music, gaming, and multimedia.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ci class=\"ti ti-microphone\" aria-hidden=\"true\"\u003e\u003c\/i\u003e\u003cspan\u003e\u003cstrong\u003eFlexible Omnidirectional Noise-Cancelling Microphone\u003c\/strong\u003e — Omnidirectional noise-cancelling microphone picks up your voice clearly and naturally from all directions. Flexible design bends easily to any position for hassle-free use and comfortable mic placement.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ci class=\"ti ti-headset\" aria-hidden=\"true\"\u003e\u003c\/i\u003e\u003cspan\u003e\u003cstrong\u003e4-Pin 3.5mm TRRS Connection\u003c\/strong\u003e — Single 4-pin 3.5mm TRRS connector combines audio + microphone in one plug — directly compatible with smartphones, tablets, and laptops with a combined headset jack. No PC adapter included.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ci class=\"ti ti-adjustments-horizontal\" aria-hidden=\"true\"\u003e\u003c\/i\u003e\u003cspan\u003e\u003cstrong\u003eLightweight Adjustable Headband\u003c\/strong\u003e — Slim, lightweight adjustable headband provides an optimum fit for any head size and long-term all-day wearing comfort during calls, gaming, music, and study sessions.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ci class=\"ti ti-ear\" aria-hidden=\"true\"\u003e\u003c\/i\u003e\u003cspan\u003e\u003cstrong\u003eSuperior Cushioned Ear Pads\u003c\/strong\u003e — Soft superior cushioned ear pads sit comfortably on the ears for hours of fatigue-free use with excellent passive sound isolation.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ci class=\"ti ti-adjustments\" aria-hidden=\"true\"\u003e\u003c\/i\u003e\u003cspan\u003e\u003cstrong\u003eVolume Control Knob on Headset\u003c\/strong\u003e — Built-in volume control knob directly on the headset housing provides instant, convenient audio level adjustment without reaching for your device.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ci class=\"ti ti-device-mobile\" aria-hidden=\"true\"\u003e\u003c\/i\u003e\u003cspan\u003e\u003cstrong\u003eWide Device Compatibility\u003c\/strong\u003e — Works with smartphones, tablets, laptops, gaming consoles, and all devices with a 4-pin 3.5mm TRRS combo audio jack — universal compatibility for everyday use.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eSpecifications : \u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable class=\"spec-table\" id=\"spectbl\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eA4Tech\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eHS-28i\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eComfortFit Stereo Headphone with Mic\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eBlack\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection Type\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e4-Pin 3.5mm TRRS (Combined Audio + Mic)\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePC Adapter Included\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eNo (Not Included)\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeaker Unit\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e40mm Dynamic Driver\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeaker Frequency\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e20 Hz – 20 KHz\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeaker Sensitivity\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e105 dB ± 3dB (at 1000 Hz)\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImpedance\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e32 Ohm\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMicrophone Type\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eFlexible Omnidirectional (Noise-Cancelling)\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMic Sensitivity\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e-58 dB\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolume Control\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eYes — Knob on Headset Housing\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStyle\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eOn-the-Head\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e195 × 165 × 78 mm\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSmartphones, Tablets, Laptops, Gaming Consoles (3.5mm TRRS devices)\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003eWhen you purchase the \u003cstrong\u003eA4Tech HS-28i\u003c\/strong\u003e ComfortFit Stereo Headphone from \u003cstrong\u003eNextek.pk,\u003c\/strong\u003e you get a 100% original \u003cstrong\u003eA4Tech \u003c\/strong\u003eproduct, competitive price in Pakistan, fast nationwide delivery, and dependable customer support. Shop with confidence at \u003cstrong\u003eNextek.pk.\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"A4tech","offers":[{"title":"Default Title","offer_id":45769618587839,"sku":null,"price":3400.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/6618\/6687\/files\/0404153242788641.jpg?v=1782310837","url":"https:\/\/www.techshek.pk\/products\/a4tech-hs-28i-headphone-4-pin-black-without-cable-adapter-nexttek-pk","provider":"Techshek.pk","version":"1.0","type":"link"}