{"product_id":"ultimate-ears-wonder-boom-4-portable-bluetooth-speaker","title":"Ultimate Ears Wonder-Boom 4 Portable Bluetooth Speaker","description":"\u003cp data-end=\"858\" data-start=\"451\"\u003eThe \u003cstrong data-end=\"510\" data-start=\"455\"\u003eUltimate Ears WONDERBOOM 4 \u003c\/strong\u003eis a compact, high-performance portable Bluetooth speaker engineered for everyday listening and rugged outdoor use. With an IP67-rated design and advanced audio features, it delivers immersive 360° sound, extended playtime, and robust connectivity — ideal for active lifestyles, travel, and social gatherings. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-end=\"905\" data-start=\"860\"\u003e\u003cstrong data-end=\"903\" data-start=\"867\"\u003eImmersive 360° Audio Performance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-end=\"1498\" data-start=\"906\"\u003eThe Wonderboom 4 features a \u003cstrong data-end=\"967\" data-start=\"934\"\u003etrue 360-degree sound profile\u003c\/strong\u003e that disperses audio evenly in all directions, ensuring consistent volume and clarity regardless of listening orientation. Dual full-range drivers and passive radiators are tuned to balance mids and lows, producing rich, bass-enhanced sound in a compact form factor. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003cbr data-end=\"1275\" data-start=\"1272\"\u003e\u003cstrong data-end=\"1292\" data-start=\"1275\"\u003eOutdoor Boost\u003c\/strong\u003e mode intelligently optimizes frequency response for open spaces, while \u003cstrong data-end=\"1380\" data-start=\"1364\"\u003ePodcast Mode\u003c\/strong\u003e enhances vocal clarity — perfect for spoken-word content in noisy environments. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-end=\"1543\" data-start=\"1500\"\u003e\u003cstrong data-end=\"1541\" data-start=\"1507\"\u003eReliable Wireless Connectivity\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-end=\"1918\" data-start=\"1544\"\u003eEquipped with Bluetooth technology and support for standard audio profiles like A2DP, the speaker maintains a \u003cstrong data-end=\"1698\" data-start=\"1654\"\u003ewireless connection up to ~40 m (131 ft)\u003c\/strong\u003e from compatible smartphones, tablets, and other Bluetooth-enabled devices. Pairing is quick and stable, with support for connecting two source devices for flexible playback control. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-end=\"1974\" data-start=\"1920\"\u003e\u003cstrong data-end=\"1972\" data-start=\"1927\"\u003eExpandable Stereo \u0026amp; True Wireless Pairing\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-end=\"2287\" data-start=\"1975\"\u003eFor enhanced audio output, two WONDERBOOM 4 units can be wirelessly linked: press once to \u003cstrong data-end=\"2090\" data-start=\"2065\"\u003edouble overall volume\u003c\/strong\u003e and again for \u003cstrong data-end=\"2126\" data-start=\"2105\"\u003etrue stereo sound\u003c\/strong\u003e with distinct left and right channels. This scalability makes it suitable for larger spaces and group listening scenarios. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-end=\"2322\" data-start=\"2289\"\u003e\u003cstrong data-end=\"2320\" data-start=\"2296\"\u003eAll-Day Battery Life\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-end=\"2614\" data-start=\"2323\"\u003eThe built-in rechargeable lithium-ion battery delivers \u003cstrong data-end=\"2419\" data-start=\"2378\"\u003eup to 14 hours of continuous playback\u003c\/strong\u003e on a full charge, supporting extended listening without frequent recharging. Typical usage includes music, podcasts, and streaming audio throughout the day. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-end=\"2663\" data-start=\"2616\"\u003e\u003cstrong data-end=\"2661\" data-start=\"2623\"\u003eRugged, Outdoor-Tough Construction\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-end=\"3075\" data-start=\"2664\"\u003eDesigned to withstand environmental challenges, the WONDERBOOM 4 carries an \u003cstrong data-end=\"2755\" data-start=\"2740\"\u003eIP67 rating\u003c\/strong\u003e, making it \u003cstrong data-end=\"2807\" data-start=\"2767\"\u003ewaterproof, dustproof, and floatable\u003c\/strong\u003e — capable of surviving immersion up to 1 m deep for short durations. Its \u003cstrong data-end=\"2926\" data-start=\"2881\"\u003edrop-resistant and dirt-resistant housing\u003c\/strong\u003e ensures durability on trails, beaches, and poolside outings, while the integrated carry loop adds portability. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003cstrong data-end=\"3120\" data-start=\"3084\"\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Ultimate","offers":[{"title":"Default Title","offer_id":50966211002683,"sku":"B0DYNV6Y12","price":389.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/0244\/5883\/files\/SPKUER6235611__1_resized_1.webp?v=1770721776","url":"https:\/\/amtradez.com\/products\/ultimate-ears-wonder-boom-4-portable-bluetooth-speaker","provider":"AMTradez","version":"1.0","type":"link"}