Sennheiser MOMENTUM 4 Wireless Noise-Cancelling Headphones — 60-Hour Battery & Adaptive ANC! $279.99 CAD (44% Off)

Best Buy currently has the Sennheiser MOMENTUM 4 over-ear wireless noise-cancelling headphones in white for $279.99 CAD (regular $499.99, 44% off). Free shipping on orders over $35.

Sound comes from a 42mm transducer system with Sennheiser's signature tuning, with support for SBC, AAC and aptX Adaptive codecs. The Smart Control app adds EQ, sound modes and Sound Personalization. Impedance is 470 ohms active and 60 ohms passive, with a 50Hz-10kHz frequency response.

Noise cancellation is adaptive, adjusting to your surroundings automatically, while Transparency Mode lets outside sound in so you can hear announcements or a conversation without removing the headphones. Passive isolation adds another layer. Calls run through four digital beamforming microphones with automatic wind-noise suppression, which helps outdoors.

Battery life is the practical highlight: up to 60 hours over Bluetooth with ANC on, about 4 hours of playback from a 5-minute charge, and a full charge in roughly 2 hours over USB-C. Bluetooth 5.2, touch controls on the earcup for music, calls, ANC and voice assistants, plus Smart Pause and auto on/off.

In the box: a carry case, USB-C charging cable, audio cable with 3.5mm and 2.5mm jacks, and an airplane adapter. The lightweight frame, padded headband and deep cushioned earpads keep pressure low over long sessions. Rated 4.5 from 492 reviews, and this price on the white colourway is uncommon in Canada.

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