{"product_id":"portable-bluetooth-speaker-with-memory-card-slot-and-built-in-2000-mah-lithium-battery-2-1-channel-high-volume-audio-in-colourful-pink-red-black-or-grey","title":"Portable Bluetooth Speaker with Memory Card Slot and Built-In 2000 mAh Lithium Battery, 2.1 Channel High Volume Audio in Colourful Pink, Red, Black or Grey","description":"\u003ch1\u003ePortable Bluetooth Speaker with Memory Card Slot and 2000 mAh Battery\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Portable Bluetooth speaker with memory card slot and built-in 2000 mAh battery in colourful version colours\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/6337\/2025-10-31\/original-image\/03726034-2c8e-4964-8840-52182310306b.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThis portable Bluetooth speaker is a compact audio unit designed for listeners who want cordless playback and more than one way to play audio. It uses a built-in 2000 mAh lithium battery as its power supply mode, so it does not need to be plugged into the mains during use. A memory card slot is provided for stored audio, while Bluetooth handles wireless playback from compatible devices. The stated 2.1 channel configuration gives a defined channel setup for the audio output. Colour choices are colourful version pink, red, black and grey, so the speaker can be matched to different personal preferences. The source information lists the packing list as the official standard, and the exact number of audio units in the box is not stated, so buyers should confirm the final contents at checkout.\u003c\/p\u003e\n\u003ch2\u003eFeatures and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Portable Bluetooth speaker with memory card slot and built-in 2000 mAh battery in colourful version colours\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/6337\/2025-10-31\/original-image\/16b018f5-3d13-4e1b-be42-51bf21fb8d85.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe main construction detail available is the built-in lithium battery, which sets this speaker apart from models that rely on disposable cells or continuous mains power. The memory card slot adds a second playback route, and the 2.1 channel output is stated for the audio setup. The speaker is classed as a smart Bluetooth speaker, placing it in the portable audio category for everyday listening.\u003c\/p\u003e\n\u003ch3\u003eMaterial and Build\u003c\/h3\u003e\n\u003cp\u003eThe speaker has a built-in lithium battery with a stated capacity of 2000 mAh. This is the only battery detail given, and it defines the power supply mode as internal rather than external. The unit also includes a memory card slot, which is a physical connection point for stored audio media. No casing material, driver size, weight or finish is stated in the source text, so those details remain unconfirmed. The colour options are listed as colourful version pink, red, black and grey.\u003c\/p\u003e\n\u003ch3\u003eSize and Practical Fit\u003c\/h3\u003e\n\u003cp\u003eNo height, width, depth or weight measurements are provided in the source text. The only measurable specification is the 2000 mAh battery capacity. The compact portable speaker format suggests it can be carried by hand or placed on a shelf, table or desk, but exact dimensions are not available from the supplied information. Buyers who need precise sizing should check the confirmed product listing before ordering. The speaker is described as portable high volume audio, which indicates it is intended for convenient placement and audible output.\u003c\/p\u003e\n\u003ch2\u003eUses and Placement\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Portable Bluetooth speaker with memory card slot and built-in 2000 mAh battery in colourful version colours\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/6337\/2025-10-31\/original-image\/2401120458500329500.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe speaker is suited to situations where wired power is inconvenient and a portable audio source is required. The memory card slot allows stored tracks to be played without a paired device, while Bluetooth supports wireless playback from compatible phones, tablets or computers. The 2.1 channel setup is stated for the output, and the colourful version finish gives a choice of four colours.\u003c\/p\u003e\n\u003ch3\u003eEvent or Professional Use\u003c\/h3\u003e\n\u003cp\u003eFor small gatherings, a portable speaker with a memory card slot can be useful because the playlist can be loaded onto a card in advance and played without relying on a phone connection. The built-in 2000 mAh battery supports cordless operation, and the 2.1 channel output is stated for the audio configuration. No sound pressure level, coverage area or event capacity is claimed in the source text, so the speaker should be assessed on its stated features rather than assumed performance figures. The colourful version colours are pink, red, black and grey.\u003c\/p\u003e\n\u003ch3\u003eEveryday Home Use\u003c\/h3\u003e\n\u003cp\u003eAt home, the speaker can be used for music, podcasts or other audio from a Bluetooth device or memory card. The cordless design means it can be moved between rooms without unplugging a power cable. Because the source text gives no waterproof rating, it should not be placed in bathrooms, kitchens or outdoor areas where it may be exposed to water. The official standard packing list applies, and the exact number of audio units in the box is not specified.\u003c\/p\u003e\n\u003ch2\u003eBenefits and Buying Value\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Portable Bluetooth speaker with memory card slot and built-in 2000 mAh battery in colourful version colours\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/6337\/2025-10-31\/original-image\/309b6c2f-7af3-4fe3-a729-9cca036a59c7.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe practical value of this speaker comes from its two playback options and its built-in rechargeable battery. It reduces reliance on a mains socket and allows stored audio to be played directly from a memory card. The colour range provides a choice of four finishes without changing the stated core specifications.\u003c\/p\u003e\n\u003ch3\u003eReuse and Low Maintenance\u003c\/h3\u003e\n\u003cp\u003eThe built-in lithium battery is rechargeable, so it can be used repeatedly without buying disposable batteries. The memory card slot allows the same stored card to be reused across listening sessions. No battery lifespan, charging cycle count or maintenance schedule is provided in the source text, so care should be limited to keeping the speaker dry and storing it safely when not in use. The stated battery capacity is 2000 mAh, and the power supply mode is the built-in battery.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose This Product\u003c\/h3\u003e\n\u003cp\u003eThis speaker is relevant for buyers who want a portable Bluetooth unit with a memory card slot and an internal battery. It covers Bluetooth wireless playback and direct card playback, with a stated 2.1 channel output and a 2000 mAh battery. Available colours are colourful version pink, red, black and grey. No Bluetooth version, playtime, charging time or waterproof rating is stated, so those looking for those specific details should confirm them before purchase. The packing list is listed as the official standard.\u003c\/p\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Portable Bluetooth speaker with memory card slot and built-in 2000 mAh battery in colourful version colours\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/6337\/2025-10-31\/original-image\/797748b4-d403-4ebc-b9e3-16cd30b4eda7.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Portable Bluetooth speaker with memory card slot and built-in 2000 mAh battery in colourful version colours\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/6337\/2025-10-31\/original-image\/90752b33-7fbf-416d-bb7c-cb2a7e0234ce.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Portable Bluetooth speaker with memory card slot and built-in 2000 mAh battery in colourful version colours\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/6337\/2025-10-31\/original-image\/ca1c3595-227a-419f-94a1-c6f99ff2fc4c.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Portable Bluetooth speaker with memory card slot and built-in 2000 mAh battery in colourful version colours\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/6337\/2025-10-31\/original-image\/dd2e5353-90a0-4871-84e9-f3bf2727be2e.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Portable Bluetooth speaker with memory card slot and built-in 2000 mAh battery in colourful version colours\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/6337\/2025-10-31\/original-image\/e2fcd32c-f08a-4cc7-a0c4-d7589eef1726.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Portable Bluetooth speaker with memory card slot and built-in 2000 mAh battery in colourful version colours\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/6337\/2025-10-31\/original-image\/e5a62aa4-24b9-42af-b919-fd3e1657eb83.webp\"\u003e\u003c\/div\u003e","brand":"3yemfn-z9","offers":[{"title":"Colorful Version Gray","offer_id":56364566020481,"sku":"CJYD194615704DW","price":67.98,"currency_code":"GBP","in_stock":true},{"title":"Colorful Version Black","offer_id":56364566053249,"sku":"CJYD194615703CX","price":67.98,"currency_code":"GBP","in_stock":true},{"title":"Colorful Version Red","offer_id":56364566086017,"sku":"CJYD194615702BY","price":67.98,"currency_code":"GBP","in_stock":true},{"title":"Colorful Version Pink","offer_id":56364566118785,"sku":"CJYD194615701AZ","price":67.98,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/1356\/7873\/files\/ca1c3595-227a-419f-94a1-c6f99ff2fc4c.webp?v=1791242441","url":"https:\/\/crestivra.co.uk\/products\/portable-bluetooth-speaker-with-memory-card-slot-and-built-in-2000-mah-lithium-battery-2-1-channel-high-volume-audio-in-colourful-pink-red-black-or-grey","provider":"Crestivra.co.uk","version":"1.0","type":"link"}