{"product_id":"bluetooth-wireless-speaker-with-4000-mah-battery-capacity-for-20-hour-call-duration-15-hour-music-playback-noise-reduction-technology-and-10-metre-transmission-range-in-black-blue-or-red-colour-options","title":"Bluetooth wireless speaker with 4000 mAh battery capacity for 20 hour call duration, 15 hour music playback, noise reduction technology and 10 metre transmission range in black, blue or red colour options","description":"\u003ch1\u003eBluetooth wireless speaker with noise reduction and 20 hour call battery life\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black, blue, or red Bluetooth wireless speaker with call control buttons and compact rectangular design.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/539\/2025-10-02\/original-image\/1002282588964.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThis Bluetooth wireless speaker is designed for users who need a portable audio solution that also handles voice calls. It provides direct control over music playback and call management from the unit itself, reducing the need to interact with your paired smartphone or tablet. With a stated battery capacity of 4000 mAh, it offers substantial usage times for both communication and entertainment. The inclusion of noise reduction technology aims to improve the clarity of voice calls by reducing ambient background sound. Available in three colour options—black, blue, and red—it provides a choice to match different preferences or environments.\u003c\/p\u003e\n\u003ch2\u003eFeatures and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black, blue, or red Bluetooth wireless speaker with call control buttons and compact rectangular design.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/539\/2025-10-02\/original-image\/1941840835118.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe speaker's core functionality centres on its dual role as a music player and a communication device. Its construction integrates the electronic components necessary for Bluetooth connectivity, audio amplification, and battery power management within a compact housing.\u003c\/p\u003e\n\u003ch3\u003eMaterial and Build\u003c\/h3\u003e\n\u003cp\u003eThe speaker is built using standard plastics for the external casing, housing internal electronic components such as circuit boards, speaker drivers, and a rechargeable lithium battery. The build focuses on housing the 4000 mAh battery and the Bluetooth transmitter\/receiver that enables the 10 metre wireless range. Physical buttons on the unit provide control for call functions (answer, end, reject, transfer) and music controls (pause, play), allowing operation without accessing the connected device.\u003c\/p\u003e\n\u003ch3\u003eSize and Practical Fit\u003c\/h3\u003e\n\u003cp\u003eWith dimensions of 72 mm in width, 72 mm in depth, and 170 mm in height, the speaker has a relatively compact and upright form factor. This size allows it to fit on most desks, shelves, or side tables without occupying excessive space. The rectangular prism shape and moderate weight (implied by the component list) suggest it is designed for stationary placement or occasional portability within a home or office, rather than being a ultra-portable, pocket-sized device.\u003c\/p\u003e\n\u003ch2\u003eUses and Placement\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black, blue, or red Bluetooth wireless speaker with call control buttons and compact rectangular design.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/539\/2025-10-02\/original-image\/228146751817.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe speaker's feature set supports several common audio scenarios, from personal listening to hands-free communication. Its placement is flexible within the constraints of its 10 metre Bluetooth range.\u003c\/p\u003e\n\u003ch3\u003eEvent or Professional Use\u003c\/h3\u003e\n\u003cp\u003eFor small meetings, presentations, or casual office environments, the speaker can serve as a hands-free conference unit. The noise reduction feature is intended to make voice calls more intelligible in rooms with typical background noise. The ability to transfer calls directly from the speaker can be useful in shared workspaces or when moving between tasks. The 20 hour call duration supported by the battery means it could potentially cover a full day of intermittent teleconferencing without requiring a mid-day recharge.\u003c\/p\u003e\n\u003ch3\u003eEveryday Home Use\u003c\/h3\u003e\n\u003cp\u003eIn a home setting, this speaker can function as a primary audio source for streaming music, podcasts, or online radio from a smartphone or tablet. The music playback control allows easy pausing or resuming of audio without picking up the connected device. Placing the speaker on a kitchen counter, bedroom dresser, or living room shelf keeps audio accessible while the 10 metre range allows the source device to remain in another room. The three colour choices (black, blue, red) offer some personalisation to match room décor.\u003c\/p\u003e\n\u003ch2\u003eBenefits and Buying Value\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black, blue, or red Bluetooth wireless speaker with call control buttons and compact rectangular design.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/539\/2025-10-02\/original-image\/4656742717132.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe value of this speaker lies in combining music playback with enhanced call features in a single unit, backed by a battery capable of extended use.\u003c\/p\u003e\n\u003ch3\u003eReuse and Low Maintenance\u003c\/h3\u003e\n\u003cp\u003eThe speaker is designed for repeated daily use, with a rechargeable battery that can be cycled many times. Maintenance is minimal, primarily involving keeping the unit clean and ensuring the battery is charged periodically. The absence of complex moving parts or delicate interfaces (beyond standard charging ports and buttons) suggests a straightforward ownership experience with no required consumables or frequent part replacements.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose This Product\u003c\/h3\u003e\n\u003cp\u003eThis product may suit buyers looking for a Bluetooth speaker that does more than just play music. The integrated call management controls and noise reduction are practical additions if you regularly take calls in the same room where you listen to audio. The substantial 4000 mAh battery and the resulting 20 hour call duration (15 hours for music) mean less frequent charging interruptions compared to speakers with smaller batteries. The compact dimensions and choice of colours provide flexibility in where and how it is used within a home or workspace.\u003c\/p\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black, blue, or red Bluetooth wireless speaker with call control buttons and compact rectangular design.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/539\/2025-10-02\/original-image\/5722333706647.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black, blue, or red Bluetooth wireless speaker with call control buttons and compact rectangular design.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/539\/2025-10-02\/original-image\/708944041398.webp\"\u003e\u003c\/div\u003e","brand":"test333bij4j2f2a5","offers":[{"title":"Red","offer_id":58238835687808,"sku":"CJXFBXYS00077-Red","price":63.98,"currency_code":"GBP","in_stock":true},{"title":"Blue","offer_id":58238835720576,"sku":"CJXFBXYS00077-Blue","price":63.98,"currency_code":"GBP","in_stock":true},{"title":"Black","offer_id":58238835753344,"sku":"CJXFBXYS00077-Black","price":63.98,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/9268\/3392\/files\/1941840835118.webp?v=1781023309","url":"https:\/\/zr0ecp-ic.myshopify.com\/products\/bluetooth-wireless-speaker-with-4000-mah-battery-capacity-for-20-hour-call-duration-15-hour-music-playback-noise-reduction-technology-and-10-metre-transmission-range-in-black-blue-or-red-colour-options","provider":"KansoLife.uk","version":"1.0","type":"link"}