{"product_id":"pro4-bluetooth-headset-with-binaural-hd-call-and-30-day-standby-time-bluetooth-5-0-and-10-20-metre-range-for-clear-uninterrupted-audio","title":"Pro4 Bluetooth Headset with Binaural HD Call and 30-Day Standby Time: Bluetooth 5.0 and 10-20 Metre Range for Clear, Uninterrupted Audio","description":"\u003ch1\u003ePro4 Bluetooth Headset: HD Binaural Calls with 20-Metre Range and 30-Day Standby Time\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black and white Pro4 Bluetooth in-ear headsets inside a compact rectangular charging case.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/39\/2025-10-19\/original-image\/1050573549458.webp\"\u003e\u003c\/div\u003e\nThe Pro4 Bluetooth Headset is engineered for professionals and frequent callers who require reliable, hands-free communication. It incorporates Bluetooth 5.0 technology via a JL6936D chipset, which maintains a stable audio connection at a barrier-free distance of 10 to 20 metres. This allows you to move freely during calls without losing audio quality. The headset delivers high-definition binaural call sound through a dedicated true stereo chip, ensuring voices are reproduced with clarity and minimal background interference. With a working time of 3 to 4 hours from the earpieces and an impressive 30-day standby time provided by the charging bin, it is built to keep up with a busy schedule without constant recharging.\n\n\u003ch2\u003eFeatures and Build Quality of the Pro4 Headset\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black and white Pro4 Bluetooth in-ear headsets inside a compact rectangular charging case.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/39\/2025-10-19\/original-image\/1639010845688.webp\"\u003e\u003c\/div\u003e\nThis section details the specific technical components and construction elements that define the Pro4 headset's performance, from its audio drivers to its power management system.\n\n\u003ch3\u003eAudio Driver and Chipset Design\u003c\/h3\u003e\nThe core of the Pro4's audio performance is its speaker and processing chip. Each earpiece contains a high-quality composite membrane copper ring speaker. This specific driver type uses a lightweight yet rigid composite material for the diaphragm, coupled with a copper voice coil. This combination allows for precise movement, translating electrical signals into clear sound with particular emphasis on vocal frequencies. The audio signal is processed by a true stereo chip, which handles the left and right audio channels independently. This separation is crucial for creating a realistic soundstage during calls, making it easier to distinguish between multiple voices or background noises.\n\n\u003ch3\u003eBluetooth Connectivity and Battery Specifications\u003c\/h3\u003e\nConnectivity is managed by a Bluetooth version JL6936D 5.0 module. This chipset supports the Enhanced Data Rate (EDR) profile for efficient data transmission, contributing to the stated 10-20 metre operational range. The technical specifications for power are precise: each earpiece houses a pure cobalt battery with a capacity of 30 mAh, which directly supports the 3-4 hour working time. The accompanying charging bin contains a larger 260 mAh pure cobalt battery. The inclusion of an IC (Integrated Circuit) protection board on this battery is a key technical feature; it monitors voltage and current during charging to prevent overcharging, over-discharging, and short circuits, which extends the overall battery lifespan.\n\n\u003ch3\u003eConstruction and Durability Details\u003c\/h3\u003ePractical Applications for the Pro4 Bluetooth Headset\nUnderstanding how the Pro4's specifications translate into real-world use can help identify its ideal applications, from professional environments to daily commutes.\n\n\u003ch3\u003eProfessional and Remote Work Use\u003c\/h3\u003e\nFor remote workers or professionals in open-plan offices, the 20-metre connection range means you can step away from your desk to fetch a document or take notes in a quiet corner without dropping the call. The high-definition binaural call quality, driven by the true stereo chip, makes conference calls clearer, reducing the strain of listening to muffled audio during long virtual meetings. The 3-4 hour working time comfortably covers most half-day work blocks, and the ability to quickly recharge the earpieces in the bin during a lunch break supports back-to-back scheduling.\n\n\u003ch3\u003eEveryday Consumer and Commuter Use\u003c\/h3\u003e\nFor everyday use, such as during a commute or while doing chores at home, the headset offers a sense of convenience and immersion. The secure in-ear fit, necessary for the binaural audio to function correctly, creates a degree of passive noise isolation. The tactile feedback of placing the earpieces into the magnetic charging slots of the bin provides a satisfying, secure click, confirming they are charging. The 30-day standby time means you can leave the headset in your bag for weeks as a backup, and it will still have power when you need it, eliminating the 'battery anxiety' common with other wireless devices.\n\n\u003ch3\u003eVersatility for Multimedia and Hands-Free Tasks\u003c\/h3\u003e\nWhile optimised for calls, the true stereo chipset also makes the Pro4 suitable for listening to music or podcasts. The composite membrane speaker provides a balanced audio profile that is particularly clear for spoken word content. The hands-free capability, supported by the stable Bluetooth connection, allows you to safely control audio playback or activate a voice assistant while cooking, driving (where permitted), or exercising, keeping your hands and attention on the task at hand.\n\n\u003ch2\u003eBenefits and Long-Term Value Proposition\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black and white Pro4 Bluetooth in-ear headsets inside a compact rectangular charging case.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/39\/2025-10-19\/original-image\/22204771763486_c49f884f-492f-4683-ab62-e73df139cc3f.webp\"\u003e\u003c\/div\u003e\nThe measurable benefits of the Pro4 headset contribute to its overall value, focusing on reliability, cost-per-use, and user satisfaction derived from its technical features.\n\n\u003ch3\u003eValue Through Battery Longevity and Reliability\u003c\/h3\u003eUser Satisfaction and Confidence in PerformanceReasons to Choose the Pro4 Headset\u0026lt;\/h3\nThe decision to choose the Pro4 headset is supported by its specific, data-driven advantages. If your priority is call clarity, the high-definition binaural audio powered by a dedicated true stereo chip offers a measurable improvement over mono headsets. If convenience is key, the combination of a 3-4 hour talk time and a 30-day standby charger addresses the two most common pain points with wireless earpieces: daily charging and finding them dead when needed. By focusing on these core, measurable metrics—range, talk time, standby duration—the Pro4 provides a straightforward solution for clear, reliable wireless audio.\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black and white Pro4 Bluetooth in-ear headsets inside a compact rectangular charging case.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/39\/2025-10-19\/original-image\/717794684574.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black and white Pro4 Bluetooth in-ear headsets inside a compact rectangular charging case.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/39\/2025-10-19\/original-image\/989039346685.webp\"\u003e\u003c\/div\u003e","brand":"qhntmx-d5","offers":[{"title":"Black","offer_id":53718438150477,"sku":"CJXFBXEJ01990-Black","price":36.98,"currency_code":"GBP","in_stock":true},{"title":"White","offer_id":53718438183245,"sku":"CJXFBXEJ01990-White","price":36.98,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0963\/9539\/5405\/files\/1639010845688.webp?v=1776250727","url":"https:\/\/anverelle.com\/products\/pro4-bluetooth-headset-with-binaural-hd-call-and-30-day-standby-time-bluetooth-5-0-and-10-20-metre-range-for-clear-uninterrupted-audio","provider":"Anverelle","version":"1.0","type":"link"}