{"product_id":"sennheiser-momentum-4-wireless-noise-cancelling-bluetooth-over-ear-headphones-2026151076","title":"Sennheiser Momentum 4 Wireless Noise Cancelling Bluetooth Over-Ear Headphones","description":"\u003cp\u003eAcclaimed for a supreme balance of audio excellence, premium design and luxurious comfort, Sennheiser's Momentum range continues to redefine the standard for sophisticated listening. This fourth generation unites the best of a superior Sennheiser sound experience, exceptional comfort, and smart convenience.\u003c\/p\u003e\u003cp\u003eSuperior Sennheiser sound\u003c\/p\u003e\u003cp\u003eThey're powered by the brand's audiophile-inspired 42mm transducer system for exceptional high-fidelity. You can listen your way with built-in presets, sound modes, and the Sound Personalisation feature which tailors it specifically to your own ear. All accessible via the Sennheiser Smart Control app. Support for SBC, AAC, and aptX Adaptive codecs ensures the highest quality connection option is automatically selected for your device, making wireless as good as a wired connection.\u003c\/p\u003e\u003cp\u003eAdaptive Noise Cancellation\u003c\/p\u003e\u003cp\u003eAdvanced noise cancellation (ANC) automatically adapts to your surroundings, keeping out the distractions of the outside world, so you can fully focus on the music. And when you do need to be aware of what's happening around you, just engage Transparency Mode and stay safely aware without needing to remove the headphones.\u003c\/p\u003e\u003cp\u003eCrystal clear calls\u003c\/p\u003e\u003cp\u003eFour digital beam-forming microphones ensure high quality voice pick-up and automatic wind noise suppression for optimised call quality and easy voice assistant access.\u003c\/p\u003e\u003cp\u003eExceptional comfort, premium design\u003c\/p\u003e\u003cp\u003eTheir lightweight design includes padded headband and deep cushioned ear-pads to ensure a premium level of comfort, even over the longer listen. And they fold flat for easy storage and transport in the included soft fabric and protective hard-shell case.\u003c\/p\u003e\u003cp\u003eSeamless control\u003c\/p\u003e\u003cp\u003eIntuitive touch control gives you control of music, ANC, calls and voice assistant access. Auto On\/Off means they switch on just by picking them up, and power down to save energy after 15 minutes not in use. When you take them off, Smart Pause auto-stops the current track and resumes when you put them back on again.\u003c\/p\u003e\u003cp\u003eExceptional battery life\u003c\/p\u003e\u003cp\u003eThe Momentum 4 Wireless last for up to a huge 60 hours of playtime off a single charge, and when you eventually do get low on power, support for fast-charging gets you back up and running in no time.\u003c\/p\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery life details\u003c\/td\u003e\n\u003ctd\u003eUp to 60 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharge time\u003c\/td\u003e\n\u003ctd\u003e120 mins\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlayback controls\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMicrophone remote\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFolding\u003c\/td\u003e\n\u003ctd\u003eFolding\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBluetooth version\u003c\/td\u003e\n\u003ctd\u003e5.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower supply\u003c\/td\u003e\n\u003ctd\u003eRechargeable Battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise reduction or cancelling\u003c\/td\u003e\n\u003ctd\u003eAdaptive Noise Cancellation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNFC enabled\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSennheiser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSmart technology\u003c\/td\u003e\n\u003ctd\u003eAmazon Alexa Enabled, Google Assistant Enabled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVirtual assistant\u003c\/td\u003e\n\u003ctd\u003eAmazon Alexa Enabled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCare instructions\u003c\/td\u003e\n\u003ctd\u003eincluded in packaging\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWireless charging type\u003c\/td\u003e\n\u003ctd\u003eNot Wireless Charging Enabled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer's warranty\u003c\/td\u003e\n\u003ctd\u003e2 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWired or wireless\u003c\/td\u003e\n\u003ctd\u003eWireless\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudio details\u003c\/td\u003e\n\u003ctd\u003eTansmission freq\/modulation 2,402 MHz to 2,480 MHz; GFSK DQPSK \/ 8 DPSK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGuarantee\u003c\/td\u003e\n\u003ctd\u003e2 year guarantee included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIP rating\u003c\/td\u003e\n\u003ctd\u003eIP04\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery capacity\u003c\/td\u003e\n\u003ctd\u003e800mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound features\u003c\/td\u003e\n\u003ctd\u003eMicrophone, Noise Cancelling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWired connections\u003c\/td\u003e\n\u003ctd\u003e3.5mm Jack, USB-C Power Delivery 3.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry of origin\u003c\/td\u003e\n\u003ctd\u003eChina\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeadphone type\u003c\/td\u003e\n\u003ctd\u003eOver-Ear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBatteries included\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccessories included\u003c\/td\u003e\n\u003ctd\u003eCarry case, USB-C charging cable, Audio cable 3.5mm and 2.5mm jacks, Airplane adapter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery life (standby)\u003c\/td\u003e\n\u003ctd\u003e100.00 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnectivity type\u003c\/td\u003e\n\u003ctd\u003eBluetooth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eH195 x W46.30 x D180mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e293.00 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel name \/ number\u003c\/td\u003e\n\u003ctd\u003eMomentum 4 Wireless\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer part number (MPN)\u003c\/td\u003e\n\u003ctd\u003e509266\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"John Lewis","offers":[{"title":"Black","offer_id":48313794134254,"sku":"STO-ITEM-2026-151077","price":289.99,"currency_code":"GBP","in_stock":true},{"title":"White","offer_id":48313794167022,"sku":"STO-ITEM-2026-151078","price":288.55,"currency_code":"GBP","in_stock":true},{"title":"Denim Blue","offer_id":48313794199790,"sku":"STO-ITEM-2026-151079","price":342.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0522\/0125\/9183\/files\/109254788.webp?v=1784056607","url":"https:\/\/mcgrocer.com\/products\/sennheiser-momentum-4-wireless-noise-cancelling-bluetooth-over-ear-headphones-2026151076","provider":"McGrocer","version":"1.0","type":"link"}