{"product_id":"wireless-bluetooth-speaker-with-4000mah-battery-20-hour-call-time-and-15-hour-music-playback-featuring-noise-reduction-technology-for-clear-conversations-and-10-metre-wireless-range-in-black-blue-or-red-colour-options","title":"Wireless Bluetooth speaker with 4000mAh battery, 20-hour call time, and 15-hour music playback, featuring noise reduction technology for clear conversations and 10-metre wireless range in black, blue, or red colour options","description":"\u003ch1\u003eWireless Bluetooth speaker with 4000mAh battery and 20-hour call time for extended use\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Compact wireless Bluetooth speaker in black, blue, or red with 4000mAh battery and noise reduction technology\" 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 compact wireless Bluetooth speaker addresses the common limitation of short battery life in portable audio devices, providing substantial operating times that support both communication and entertainment needs. With its 4000mAh rechargeable battery capacity, the unit delivers up to 20 hours of continuous call time and approximately 15 hours of music playback, reducing the frequency of charging interruptions during daily use. The 10-metre wireless range offers placement flexibility in various room configurations, while integrated noise reduction technology works to improve voice clarity during telephone conversations. Available in black, blue, and red colour options, this speaker maintains a straightforward approach to audio playback and call management without complex setup requirements.\u003c\/p\u003e\n\u003ch2\u003eFeatures and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Compact wireless Bluetooth speaker in black, blue, or red with 4000mAh battery and noise reduction technology\" 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 combines practical battery performance with essential audio functions in a compact form factor suitable for multiple environments. Its design prioritises extended operation times alongside basic control functions that handle both communication and entertainment needs without requiring advanced technical knowledge.\u003c\/p\u003e\n\u003ch3\u003eMaterial and Build\u003c\/h3\u003e\n\u003cp\u003eConstructed with plastic housing materials that encase the electronic components, the speaker achieves a balanced approach between durability and weight considerations. The lithium-ion battery technology provides the 4000mAh power capacity that supports the extended operating times, while the internal circuitry manages the Bluetooth connectivity and audio processing functions. Control buttons positioned for easy access allow operation of call management and music playback functions without needing to reference the connected device directly.\u003c\/p\u003e\n\u003ch3\u003eSize and Practical Fit\u003c\/h3\u003e\n\u003cp\u003eMeasuring 72mm in width and depth by 170mm in height, the speaker maintains a compact footprint that fits comfortably on desks, shelves, or other household surfaces. This dimensional profile allows placement in various room configurations without dominating the available space, while still accommodating the 4000mAh battery and speaker components. The three colour variations – black, blue, and red – offer basic aesthetic choices to match different personal preferences or room décors.\u003c\/p\u003e\n\u003ch2\u003eUses and Placement\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Compact wireless Bluetooth speaker in black, blue, or red with 4000mAh battery and noise reduction technology\" 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 combination of call functionality and music playback capability supports both communication and entertainment scenarios in home and mobile contexts. Its wireless nature eliminates cable management concerns while providing reasonable range for most room layouts.\u003c\/p\u003e\n\u003ch3\u003eEvent or Professional Use\u003c\/h3\u003e\n\u003cp\u003eFor professional environments requiring extended call times or background music during events, the 20-hour call duration and 15-hour music playback provide reliable operation throughout full workdays or event durations. The noise reduction technology assists in maintaining call clarity when used in environments with ambient background sounds, while the call transfer function offers basic telephony management options. The 10-metre wireless range allows the speaker to be positioned separately from the connected device, useful in presentation scenarios or distributed work areas.\u003c\/p\u003e\n\u003ch3\u003eEveryday Home Use\u003c\/h3\u003e\n\u003cp\u003eIn home settings, the speaker serves as a wireless audio source for music listening while maintaining readiness for incoming calls without requiring device switching. The pause and play controls for music allow quick interruption handling when calls arrive, and the call management functions handle basic telephony needs directly from the speaker unit. The compact dimensions make it suitable for bedroom nightstands, kitchen countertops, or home office desks where space may be limited but audio functionality is desired.\u003c\/p\u003e\n\u003ch2\u003eBenefits and Buying Value\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Compact wireless Bluetooth speaker in black, blue, or red with 4000mAh battery and noise reduction technology\" 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 speaker's value proposition centres on extended battery performance that reduces charging frequency alongside practical audio functionality that handles both entertainment and communication needs.\u003c\/p\u003e\n\u003ch3\u003eReuse and Low Maintenance\u003c\/h3\u003e\n\u003cp\u003eThe rechargeable 4000mAh battery supports repeated charging cycles for ongoing use without requiring battery replacement, while the straightforward plastic construction simplifies cleaning and basic maintenance. With no complex software or app requirements, the speaker maintains functionality across different Bluetooth-enabled devices without compatibility concerns or update dependencies. The control interface uses simple button operations rather than touch-sensitive surfaces that might require more careful handling.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose This Product\u003c\/h3\u003e\n\u003cp\u003eThis wireless Bluetooth speaker provides a practical balance between extended battery performance and essential audio functions at a compact size suitable for multiple environments. The 20-hour call time addresses a common limitation in many portable speakers, while the 15-hour music playback supports extended listening sessions without frequent charging interruptions. The inclusion of noise reduction technology improves call clarity without requiring additional accessories or setup complexity, and the three colour options offer basic personalisation choices. For users seeking reliable wireless audio with substantial battery performance in a straightforward package, this speaker delivers measurable operating times alongside practical control functions.\u003c\/p\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Compact wireless Bluetooth speaker in black, blue, or red with 4000mAh battery and noise reduction technology\" 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=\"Compact wireless Bluetooth speaker in black, blue, or red with 4000mAh battery and noise reduction technology\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/539\/2025-10-02\/original-image\/708944041398.webp\"\u003e\u003c\/div\u003e","brand":"test333hmn2m2xu0g","offers":[{"title":"Blue","offer_id":54133798109525,"sku":"CJXFBXYS00077-Blue","price":46.0,"currency_code":"GBP","in_stock":true},{"title":"Black","offer_id":54133798142293,"sku":"CJXFBXYS00077-Black","price":46.0,"currency_code":"GBP","in_stock":true},{"title":"Red","offer_id":54133798175061,"sku":"CJXFBXYS00077-Red","price":46.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/0437\/5125\/files\/1941840835118.webp?v=1781416405","url":"https:\/\/tuqvzk-yw.myshopify.com\/products\/wireless-bluetooth-speaker-with-4000mah-battery-20-hour-call-time-and-15-hour-music-playback-featuring-noise-reduction-technology-for-clear-conversations-and-10-metre-wireless-range-in-black-blue-or-red-colour-options","provider":"PrismaFinds.uk","version":"1.0","type":"link"}