{"product_id":"bose-ultra-open-wireless-bluetooth-earbuds-black-2026401900","title":"Bose Ultra Open Wireless Bluetooth Earbuds - Black","description":"\u003cdiv class=\"copyright-disclaimer\" style=\"background-color: #fff3cd; border-left: 4px solid #ffc107; padding: 12px; margin-bottom: 16px; font-size: 14px; color: #333;\"\u003e\n    McGrocer is an independent sourcing service. Products are sourced from established UK retail channels at customer request. McGrocer is not affiliated with, endorsed by, or authorised by Bose.\n\u003c\/div\u003e\n\u003cp\u003eBose Ultra Open Wireless Bluetooth Earbuds in Black are open-ear in-ear headphones with a flexible joint and silicone ear pieces for comfort. They use OpenAudio technology to deliver private sound and Bose Immersive Audio for spatialized listening. Wireless connectivity is via Bluetooth 5.3 with a 9m range, and they are compatible with universal smartphones. No charging adaptor is supplied; a compatible charger must provide between 1.5W and 2.5W, and PD fast charging is not supported.\u003c\/p\u003e\u003cp\u003eButton controls on the earbuds manage playback and allow bass adjustment. A full charge provides up to 7 hours of playtime, or 4 hours with Immersive Audio enabled. The charging case holds 2.5 full charges and recharges in 60 minutes using the included 0.3m USB-C (A to C) cable.\u003c\/p\u003e\u003cp\u003eThe earbuds are rated IPX4 splashproof. Store in the charging case when not in use.\u003c\/p\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel number\u003c\/td\u003e\n\u003ctd\u003e881046-0010\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEAN\u003c\/td\u003e\n\u003ctd\u003e0017817846929\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBluetooth\u003c\/td\u003e\n\u003ctd\u003e5.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWireless range\u003c\/td\u003e\n\u003ctd\u003e9.14m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlaytime (Immersive Audio off)\u003c\/td\u003e\n\u003ctd\u003eUp to 7 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlaytime (Immersive Audio on)\u003c\/td\u003e\n\u003ctd\u003eUp to 4 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharging time\u003c\/td\u003e\n\u003ctd\u003e60 minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharging case capacity\u003c\/td\u003e\n\u003ctd\u003e2.5 full charges\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharging input requirement\u003c\/td\u003e\n\u003ctd\u003e1.5W minimum, 2.5W maximum (no PD fast charging)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater resistance\u003c\/td\u003e\n\u003ctd\u003eIPX4 splashproof\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded cable\u003c\/td\u003e\n\u003ctd\u003e0.03m (12) USB-C (A to C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBatteries required\u003c\/td\u003e\n\u003ctd\u003e3 x Li-Ion battery (included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIn the box\u003c\/td\u003e\n\u003ctd\u003e2 Bose Ultra Open Earbuds, Charging case, USB-C (A to C) cable (12), Safety sheet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWarning:\u003c\/strong\u003e Not suitable for children under the age of 3 years due to small parts and entanglement hazard. \u003cstrong\u003eCaution:\u003c\/strong\u003e To prevent possible hearing damage, do not listen at high volume for long periods.\u003c\/p\u003e","brand":"Argos","offers":[{"title":"Default Title","offer_id":48341457699054,"sku":"STO-ITEM-2026-401900","price":315.03,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0522\/0125\/9183\/files\/a2cc0844-1bf1-44ec-a3f4-8d59ad5f2fe8.png?v=1784337535","url":"https:\/\/mcgrocer.com\/products\/bose-ultra-open-wireless-bluetooth-earbuds-black-2026401900","provider":"McGrocer","version":"1.0","type":"link"}