{"product_id":"wireless-waterproof-bluetooth-speaker-with-20w-output-power-3600mah-lithium-battery-providing-12-hours-playback-time-18-metre-range-and-usb-tf-card-connectivity-for-indoor-and-outdoor-use-in-black","title":"Wireless waterproof Bluetooth speaker with 20W output power, 3600mAh lithium battery providing 12 hours playback time, 18 metre range and USB\/TF card connectivity for indoor and outdoor use in black","description":"\u003ch1\u003eWireless Waterproof Bluetooth Speaker with 20W Output and 12-Hour Battery Life\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black wireless waterproof Bluetooth speaker with control buttons and multiple connectivity ports\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/1450\/2025-10-02\/original-image\/1358694801572.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThis wireless Bluetooth speaker combines portable audio performance with practical features for both indoor and outdoor use. With multiple connection methods including Bluetooth, TF card insertion, and AUX input, it accommodates various audio sources from smartphones to MP3 players. The substantial 3600mAh lithium battery provides extended listening sessions of up to 12 hours on a single charge, making it suitable for day-long activities without requiring access to power sources. Waterproof construction adds durability for use in environments where moisture or splashes might occur, though specific waterproof rating details are not provided in the available specifications.\u003c\/p\u003e\n\u003ch2\u003eFeatures and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black wireless waterproof Bluetooth speaker with control buttons and multiple connectivity ports\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/1450\/2025-10-02\/original-image\/2216013202582.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe speaker's technical specifications indicate capabilities suitable for personal and small group listening situations. With 20W output power, it delivers adequate volume for most domestic environments, while the frequency response ranging from 0Hz to 18KHz covers typical audio reproduction needs. The signal-to-noise ratio of at least 75dB suggests minimal background noise interference during playback.\u003c\/p\u003e\n\u003ch3\u003eMaterial and Build\u003c\/h3\u003e\n\u003cp\u003eConstructed with a built-in 3600mAh lithium battery, the speaker offers portable operation without requiring constant external power connection. The waterproof feature, while not specified with an IP rating, provides basic protection against splashes and moisture exposure. Control interfaces consist of physical buttons rather than touch-sensitive surfaces, offering tactile feedback during operation. The black colour finish provides a neutral appearance suitable for various settings.\u003c\/p\u003e\n\u003ch3\u003eSize and Practical Fit\u003c\/h3\u003e\n\u003cp\u003eWhile exact physical dimensions are not specified, the inclusion of a substantial 3600mAh battery suggests a design that balances portability with extended battery life. The 18-metre Bluetooth range allows flexible placement relative to connected devices, accommodating typical domestic room sizes and moderate outdoor spaces. The combination of Bluetooth, TF card, and AUX connectivity options ensures compatibility with most common audio sources without requiring additional adapters.\u003c\/p\u003e\n\u003ch2\u003eUses and Placement\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black wireless waterproof Bluetooth speaker with control buttons and multiple connectivity ports\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/1450\/2025-10-02\/original-image\/289005870612.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThis speaker's combination of features supports both casual listening and more intentional audio applications. The waterproof characteristic expands usability to bathrooms, kitchens, outdoor patios, and poolside areas where moisture exposure might occur. Multiple connection methods provide flexibility for different devices and user preferences.\u003c\/p\u003e\n\u003ch3\u003eEvent or Professional Use\u003c\/h3\u003e\n\u003cp\u003eWith 20W output power and 12-hour battery life, the speaker can support background music for small gatherings, workshops, or outdoor events where mains power might be limited. The Bluetooth range of 18 metres allows the controlling device to remain at a distance while maintaining audio playback. For professional settings requiring reliable audio output, the multiple connection options provide redundancy should one method encounter issues.\u003c\/p\u003e\n\u003ch3\u003eEveryday Home Use\u003c\/h3\u003e\n\u003cp\u003eIn domestic environments, the speaker serves as a versatile audio solution for different rooms and activities. Kitchen use benefits from waterproof protection against cooking splashes, while bathroom listening is supported by the same moisture resistance. Bedroom or living room listening sessions benefit from the extended battery life, eliminating the need for constant recharging. The ability to play content from TF cards makes it suitable for users preferring offline music libraries without relying on streaming services.\u003c\/p\u003e\n\u003ch2\u003eBenefits and Buying Value\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black wireless waterproof Bluetooth speaker with control buttons and multiple connectivity ports\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/1450\/2025-10-02\/original-image\/5640697264368.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThe speaker's combination of features addresses common needs in portable audio devices without requiring premium pricing. The substantial battery capacity reduces charging frequency, while waterproof construction adds durability for real-world use scenarios where complete dryness cannot be guaranteed.\u003c\/p\u003e\n\u003ch3\u003eReuse and Low Maintenance\u003c\/h3\u003e\n\u003cp\u003eThe rechargeable lithium battery supports repeated charging cycles, offering extended product lifespan compared to disposable battery designs. Waterproof construction potentially reduces damage from accidental liquid exposure, though care should still be taken to avoid submersion unless specifically rated for such use. Physical button controls typically offer longer operational life than touch-sensitive interfaces that can wear or become less responsive over time.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose This Product\u003c\/h3\u003e\n\u003cp\u003eThis speaker provides a balanced combination of output power, battery life, and practical features at its specification level. The 12-hour playback time addresses one of the most common limitations in portable speakers, while 20W output ensures adequate volume for most personal and small group listening situations. Waterproof protection adds value for users in environments where moisture might be present, and multiple connectivity options ensure compatibility with various audio sources without requiring additional accessories.\u003c\/p\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black wireless waterproof Bluetooth speaker with control buttons and multiple connectivity ports\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/1450\/2025-10-02\/original-image\/6862276726218.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black wireless waterproof Bluetooth speaker with control buttons and multiple connectivity ports\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/1450\/2025-10-02\/original-image\/803696068161.webp\"\u003e\u003c\/div\u003e","brand":"2pfpkk-ds","offers":[{"title":"Black","offer_id":53186601091338,"sku":"CJXFJTJT00106-Black","price":84.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0943\/9844\/7882\/files\/6862276726218.webp?v=1781098177","url":"https:\/\/pocketsciencekids.com\/products\/wireless-waterproof-bluetooth-speaker-with-20w-output-power-3600mah-lithium-battery-providing-12-hours-playback-time-18-metre-range-and-usb-tf-card-connectivity-for-indoor-and-outdoor-use-in-black","provider":"PocketScienceKids","version":"1.0","type":"link"}