{"product_id":"brand-new-sealed-in-box-bose-quietcomfort-45-noise-cancelling-headphones-11-12-2026","title":"Brand New - Sealed in Box - Bose QuietComfort 45 Noise Cancelling Headphones","description":"\n\u003ch2\u003eBose QuietComfort 45 Wireless Noise Cancelling Over-Ear Headphones - Triple Black\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Bose QuietComfort 45 headphones combine Bose noise cancelling, balanced sound and all-day comfort in a lightweight over-ear design. Switch between Quiet Mode to block out distractions and Aware Mode to hear your surroundings. They deliver up to 22 hours of battery life, and a quick 15-minute charge gives up to 3 hours of listening. Bluetooth 5.1 provides a reliable wireless connection, and the included audio cable lets you listen in wired mode.\u003c\/p\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Bose\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e QuietComfort 45\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Triple Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeadphone Type:\u003c\/strong\u003e Wireless over-ear, closed-back\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise Cancelling:\u003c\/strong\u003e Active noise cancelling with Quiet and Aware modes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Life:\u003c\/strong\u003e Up to 22 hours\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuick Charge:\u003c\/strong\u003e 15 minutes for up to 3 hours of playback\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharging Time:\u003c\/strong\u003e Up to 2.5 hours\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharging Port:\u003c\/strong\u003e USB-C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBluetooth:\u003c\/strong\u003e Bluetooth 5.1, range up to 9 m (30 ft)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultipoint:\u003c\/strong\u003e Connect to two devices at once\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWired Listening:\u003c\/strong\u003e 3.5mm to 2.5mm audio cable included\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMicrophones:\u003c\/strong\u003e Built-in microphone array for calls\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApp:\u003c\/strong\u003e Bose Music app\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approximately 240 g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIn the Box:\u003c\/strong\u003e QuietComfort 45 headphones, carry case, USB-C charging cable and 3.5mm to 2.5mm audio cable\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorld-Class Noise Cancelling:\u003c\/strong\u003e Quiet Mode reduces background noise so you can focus on your music, calls or work.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAware Mode:\u003c\/strong\u003e Hear your surroundings without removing your headphones.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong Battery Life:\u003c\/strong\u003e Up to 22 hours of listening on a single charge.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast Charging:\u003c\/strong\u003e A 15-minute charge provides up to 3 hours of playback.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultipoint Pairing:\u003c\/strong\u003e Stay connected to two devices and switch between them easily.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAll-Day Comfort:\u003c\/strong\u003e Plush ear cushions and a lightweight design for long listening sessions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWired Mode:\u003c\/strong\u003e Use the included audio cable to listen with a wired connection.\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Price Slice","offers":[{"title":"Triple Black","offer_id":68063544934645,"sku":"BOSE-QC45-BLK-BNSIB","price":389.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/1878\/1173\/files\/15690720.jpg?v=1794539265","url":"https:\/\/priceslice.ca\/fr\/products\/brand-new-sealed-in-box-bose-quietcomfort-45-noise-cancelling-headphones-11-12-2026","provider":"Price Slice","version":"1.0","type":"link"}