{"product_id":"pro4-bluetooth-headset-with-binaural-hd-calling-and-30-day-standby-time-featuring-5-0-bluetooth-and-a-10-20-metre-range-for-clear-conversations","title":"Pro4 Bluetooth Headset with Binaural HD Calling and 30-Day Standby Time, Featuring 5.0 Bluetooth and a 10-20 Metre Range for Clear Conversations","description":"\u003ch1\u003ePro4 Bluetooth Headset: HD Binaural Calls with 30-Day Standby and 5.0 Connectivity\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Pro4 wireless Bluetooth earbuds in black and white colours with 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 built for those who need reliable, clear communication without the fuss of wires. It employs high-definition binaural call technology to ensure your voice comes through distinctly on calls, whether you're on a work Zoom or catching up with family. Powered by a Bluetooth 5.0 chip (JL6936D), it maintains a strong connection up to 20 metres away, giving you the freedom to move. With 3 to 4 hours of talk time from the earbuds and an impressive 30-day standby from the charging case, you can forget about daily charging. The compact case, measuring 12x10x3.5 cm, is designed for easy portability in a bag or pocket.\n\n\u003ch2\u003eFeatures and Build Quality of the Pro4 Earbuds\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Pro4 wireless Bluetooth earbuds in black and white colours with 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 components and construction that contribute to 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\nAt the heart of the Pro4's sound is a high-quality composite membrane copper ring speaker. This type of driver is chosen for its potential to deliver clear mid-tones and crisp highs, which are crucial for understanding speech. This speaker is powered by a dedicated true stereo chip, which processes audio to create a balanced, immersive listening experience for both music and conversations, avoiding the muffled sound common in budget headsets.\n\n\u003ch3\u003eBluetooth and Battery Specifications\u003c\/h3\u003e\nConnectivity is handled by a JL6936D Bluetooth 5.0 chip, which supports a stable transmission distance of 10 to 20 metres in typical indoor environments. For power, each earbud contains a 30 mAh pure cobalt battery, providing the stated 3 to 4 hours of working time. The charging case houses a larger 260 mAh pure cobalt battery, which is responsible for the extended 30-day standby time. This battery includes an integrated IC protection board, a circuit designed to prevent overcharging and short-circuiting, contributing to safer long-term use.\n\n\u003ch3\u003eConstruction and Durability Details\u003c\/h3\u003ePractical Applications for the Pro4 Headset\nUnderstanding how the Pro4's specifications translate into real-world use can help you see where it fits into your daily routine, from professional calls to leisure time.\n\n\u003ch3\u003eProfessional and Remote Work Use\u003c\/h3\u003e\nFor remote workers or professionals taking calls on the go, the HD binaural calling is a key feature. It uses both earpieces' microphones to pick up your voice clearly, which can help reduce background noise like keyboard clicks or distant traffic. The 20-metre range means you can step away from your laptop to grab a document or a cuppa without interrupting the call. The 3-4 hour battery life covers most half-day work sessions, and the lengthy standby means the headset is likely charged and ready even after a weekend in the case.\n\n\u003ch3\u003eEveryday Consumer and Leisure Use\u003c\/h3\u003e\nFor everyday use, the convenience of the long standby time is a real benefit. You can toss the case in your bag and know the earbuds will have charge weeks later for a spontaneous podcast listen or call. The true stereo chip and composite membrane speaker aim to deliver a satisfying audio texture for music—expect clear vocals and defined instrumentals rather than a muddy, bass-heavy sound. The lightweight design and lack of wires provide a sense of liberation compared to tangled wired earphones.\n\n\u003ch3\u003eVersatility and Usage Scenarios\u003c\/h3\u003e\nBeyond calls and music, the reliable Bluetooth connection and hands-free design make these earbuds suitable for various activities. You can use them for listening to audiobooks while doing household chores, taking instructions from a fitness app during a workout, or even for discreet listening during travel. The two colour options, black and white, offer a choice between a classic, understated look and a brighter, more modern aesthetic to match your style.\n\n\u003ch2\u003eKey Benefits and Long-Term Value\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Pro4 wireless Bluetooth earbuds in black and white colours with 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\nLooking beyond the initial specs, the Pro4 headset offers several tangible benefits that contribute to its overall value proposition for the user.\n\n\u003ch3\u003eValue Through Battery Efficiency\u003c\/h3\u003eUser Satisfaction and Reliable PerformanceReasons to Choose the Pro4 Headset\u0026lt;\/h3\nIf your priority is a wireless headset that handles calls clearly, offers genuine freedom of movement, and minimises charging hassle, the Pro4 provides specific solutions. Its HD binaural call technology, quantifiable 20-metre range, and exceptional 30-day standby time are measurable features that address common pain points. The included charging case, cable, and full documentation mean you have everything required to start using it immediately upon unboxing.\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Pro4 wireless Bluetooth earbuds in black and white colours with 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=\"Pro4 wireless Bluetooth earbuds in black and white colours with 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":"v4asb1-mb","offers":[{"title":"White","offer_id":57038168457547,"sku":"CJXFBXEJ01990-White","price":36.98,"currency_code":"GBP","in_stock":true},{"title":"Black","offer_id":57038168490315,"sku":"CJXFBXEJ01990-Black","price":36.98,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1034\/5109\/9467\/files\/1639010845688.webp?v=1776249058","url":"https:\/\/haverique.com\/products\/pro4-bluetooth-headset-with-binaural-hd-calling-and-30-day-standby-time-featuring-5-0-bluetooth-and-a-10-20-metre-range-for-clear-conversations","provider":"HaveRique","version":"1.0","type":"link"}