https://mashable.com/article/dec-4-bose-quietcomfort-ultra-deal
Best headphone deal: Get the Bose QuietComfort Ultra headphones for their lowest price yet |...
Dec 4, 2025 - As of Dec. 4, get the Bose QuietComfort Ultra headphones for their lowest price yet.
bose quietcomfort ultrabest
https://mashable.com/article/cyber-monday-deal-2025-bose-new-quietcomfort-ultra-still-available
Best headphone deal: Save $50 on the Bose New QuietComfort Ultra headphones | Mashable
Dec 2, 2025 - As of Dec. 2, get the Bose New QuietComfort Ultra headphones for $50 off.
headphone dealbestsavebosenew
https://mashable.com/article/dec-18-monster-persona-headphones-deal
Best headphone deal: Get the Monster Persona headphones for their lowest price yet | Mashable
Dec 18, 2025 - As of Dec. 18, get the Monster Persona headphones for their lowest price yet.
headphone dealbestgetmonster