{"product_id":"bluetooth-speaker-with-super-subwoofer-wireless-portable-small-audio-device-featuring-usb-power-supply-and-built-in-lithium-battery-card-reader-functionality-in-black-or-white-colour-options","title":"Bluetooth speaker with super subwoofer wireless portable small audio device featuring USB power supply and built-in lithium battery card reader functionality in black or white colour options","description":"\u003ch1\u003ePortable Bluetooth speaker with super subwoofer for enhanced bass in compact 90x73x73mm format\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Small black wireless Bluetooth speaker with super subwoofer showing USB port and card reader slot\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/506\/2025-10-02\/original-image\/1615269204804_c602ccc5-1165-4384-a6c5-bfe52976328f.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThis wireless Bluetooth speaker combines portable convenience with improved audio performance through its integrated super subwoofer design. Measuring just 90x73x73mm, the compact device offers multiple connectivity options including wireless Bluetooth streaming and direct card reader playback. Suitable for general use, it provides flexibility with both built-in lithium battery operation and direct USB power supply. Available in black or white colour options in a standard version configuration, this speaker delivers audio enhancement in a small footprint suitable for various listening environments.\u003c\/p\u003e\n\u003ch2\u003eFeatures and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Small black wireless Bluetooth speaker with super subwoofer showing USB port and card reader slot\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/506\/2025-10-02\/original-image\/1615269204805.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe speaker's compact construction focuses on delivering enhanced audio performance while maintaining portable dimensions. Built around a super subwoofer component, it provides improved bass response compared to basic small speakers while keeping the overall size minimal.\u003c\/p\u003e\n\u003ch3\u003eMaterial and Build\u003c\/h3\u003e\n\u003cp\u003eConstructed with electronic components designed for audio playback, the speaker features a plastic housing available in either black or white finish. The build incorporates a lithium battery for portable power supply, allowing cord-free operation when charged. The standard version maintains simple operation with straightforward controls and connections.\u003c\/p\u003e\n\u003ch3\u003eSize and Practical Fit\u003c\/h3\u003e\n\u003cp\u003eWith dimensions of 90mm width by 73mm height by 73mm depth, the speaker occupies minimal space while delivering audio enhancement through its super subwoofer component. The compact format makes it suitable for placement on desks, shelves, or for transport in bags. The small size combined with enhanced bass capability provides practical audio improvement for general listening needs.\u003c\/p\u003e\n\u003ch2\u003eUses and Placement\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Small black wireless Bluetooth speaker with super subwoofer showing USB port and card reader slot\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/506\/2025-10-02\/original-image\/1615269204806.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eDesigned for general use applications, this speaker supports multiple audio playback methods. Its combination of wireless connectivity and direct card reading makes it versatile for different listening scenarios.\u003c\/p\u003e\n\u003ch3\u003eEvent or Professional Use\u003c\/h3\u003e\n\u003cp\u003eFor presentation environments or small gatherings, the card reader functionality allows direct playback of audio files from storage media without requiring additional devices. The USB power supply option enables continuous operation during extended use. The enhanced bass from the super subwoofer provides fuller sound for background music or audio support in small to medium rooms.\u003c\/p\u003e\n\u003ch3\u003eEveryday Home Use\u003c\/h3\u003e\n\u003cp\u003eIn home settings, the wireless Bluetooth connectivity allows streaming from smartphones, tablets, or computers without cable connections. The built-in lithium battery provides portability between rooms or for outdoor use. The compact dimensions make it suitable for bedrooms, studies, or kitchens where space is limited but audio enhancement is desired.\u003c\/p\u003e\n\u003ch2\u003eBenefits and Buying Value\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Small black wireless Bluetooth speaker with super subwoofer showing USB port and card reader slot\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/506\/2025-10-02\/original-image\/1615269204808_c51a4b44-942a-4ba1-819f-47eeeda4df4d.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe speaker offers practical audio enhancement through specific features designed for convenient operation. Its combination of compact size with improved bass response addresses common limitations of small portable speakers.\u003c\/p\u003e\n\u003ch3\u003eReuse and Low Maintenance\u003c\/h3\u003e\n\u003cp\u003eThe rechargeable lithium battery supports repeated use cycles without disposable battery replacement. USB power connection provides an alternative operation method when the battery requires charging. The straightforward card reader function eliminates need for additional playback devices when using stored audio files.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose This Product\u003c\/h3\u003e\n\u003cp\u003eThis speaker provides enhanced bass performance through its super subwoofer component while maintaining compact portable dimensions. The dual connectivity options of wireless Bluetooth and direct card reader offer flexibility for different audio sources. Multiple power supply methods including built-in battery and USB connection ensure reliable operation in various settings.\u003c\/p\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Small black wireless Bluetooth speaker with super subwoofer showing USB port and card reader slot\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/506\/2025-10-02\/original-image\/1615269204811.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Small black wireless Bluetooth speaker with super subwoofer showing USB port and card reader slot\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/506\/2025-10-02\/original-image\/1615269204814.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Small black wireless Bluetooth speaker with super subwoofer showing USB port and card reader slot\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/506\/2025-10-02\/original-image\/1615269205090.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Small black wireless Bluetooth speaker with super subwoofer showing USB port and card reader slot\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/506\/2025-10-02\/original-image\/1615269205091.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Small black wireless Bluetooth speaker with super subwoofer showing USB port and card reader slot\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/506\/2025-10-02\/original-image\/1615269205093.webp\"\u003e\u003c\/div\u003e","brand":"test232qf789yh43798g","offers":[{"title":"Black \/ Standard version \/ USB","offer_id":53694827037009,"sku":"CJYS103567302BY","price":38.58,"currency_code":"GBP","in_stock":true},{"title":"White \/ Standard version \/ USB","offer_id":53694827069777,"sku":"CJYS103567301AZ","price":38.58,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1040\/8548\/7953\/files\/1615269204811.webp?v=1777980431","url":"https:\/\/avelmere.com\/products\/bluetooth-speaker-with-super-subwoofer-wireless-portable-small-audio-device-featuring-usb-power-supply-and-built-in-lithium-battery-card-reader-functionality-in-black-or-white-colour-options","provider":"Avelmere.com","version":"1.0","type":"link"}