{"product_id":"bose-quietcomfort-over-ear-wireless-headphones-grey-2026355700","title":"Bose QuietComfort Over-Ear Wireless Headphones - Grey","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 QuietComfort over-ear wireless headphones in grey, featuring active noise cancellation and adjustable EQ via the Bose Music app. Protein leather ear pieces and an adjustable headband provide comfort during extended listening. Bluetooth connectivity offers a wireless range up to 10m, and a detachable 3.5mm audio cable with in-line microphone is included for wired use. The rechargeable lithium-ion battery provides 24 hours of listening time on a single charge and takes 150 minutes to fully charge. This product is supplied without a charging adaptor; a suitable adapter must provide between 1.75W and 2.5W and should not support PD fast charging. Button controls manage playback and calls. The package includes a carry case, USB-C (A to C) cable, 3.5mm to 2.5mm audio cable, and safety sheet.\u003c\/p\u003e\u003cp\u003eTo charge, connect the USB-C cable to a power source meeting the required power specifications. Use the Bose Music app to adjust EQ settings. For wired listening, connect the audio cable to the headphones and device. Store the headphones in the carry case when not in use.\u003c\/p\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.\u003c\/p\u003e","brand":"Argos","offers":[{"title":"Default Title","offer_id":48338734055662,"sku":"STO-ITEM-2026-355700","price":287.63,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0522\/0125\/9183\/files\/55f18d1c-30e0-439b-a166-9c8a02f3d450.png?v=1784306090","url":"https:\/\/mcgrocer.com\/products\/bose-quietcomfort-over-ear-wireless-headphones-grey-2026355700","provider":"McGrocer","version":"1.0","type":"link"}