{"product_id":"marshall-monitor-iii-over-ear-wireless-headphones-black-2026401139","title":"Marshall Monitor III Over-Ear Wireless Headphones - Black","description":"\u003cp\u003eThis product is supplied with a charging device. The required output of a suitable charging device is 5W minimum and 5W maximum. This product does not support PD fast charging (harmonised fast charging).\u003c\/p\u003e\n\u003cp\u003eWhether you're settling in for a long journey, working through your playlist at home, or blocking out the world, the Marshall Monitor III headphones deliver signature Marshall sound with 70 hours of wireless playtime. Active noise cancelling filters distractions so you can focus on thunderous bass and screaming highs. Adaptive Loudness adjusts sound based on surroundings, while Soundstage moves music out of your head for a more immersive experience. Vegan leather and foam ear pieces keep you comfortable, and the foldable design lets them pack away easily in the included hard case.\u003c\/p\u003e\n\u003cp\u003eFast charging gives a quick boost when running low, with a full charge in about 3 hours via USB. The 40mm drivers deliver rich, detailed sound, and Transparency Mode lets you tune into your surroundings when needed. Bluetooth 5.3 keeps your connection stable up to 30m, and button controls on the ear cup manage playback and calls. The adjustable headband and rugged build are ready for daily use. A detachable 1.2m AUX cable offers a wired option. Water-resistant construction adds durability, and the carry case, charging cable, and instructions are included.\u003c\/p\u003e\n\u003cstrong\u003eHeadphone Features\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eActive noise cancellation.\u003c\/li\u003e\n\u003cli\u003eBass control.\u003c\/li\u003e\n\u003cli\u003eAdjustable headband.\u003c\/li\u003e\n\u003cli\u003eFoldable.\u003c\/li\u003e\n\u003cli\u003eVegan Leather and Foam ear pieces.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cstrong\u003eConnectivity and Controls\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e1.2m cord length.\u003c\/li\u003e\n\u003cli\u003e3.5mm AUX cord.\u003c\/li\u003e\n\u003cli\u003eDetachable cable.\u003c\/li\u003e\n\u003cli\u003eConnection: wireless.\u003c\/li\u003e\n\u003cli\u003eBluetooth enabled for a wireless connection to your devices.\u003c\/li\u003e\n\u003cli\u003eConnects to devices via Bluetooth 5.3.\u003c\/li\u003e\n\u003cli\u003e3.5mm jack.\u003c\/li\u003e\n\u003cli\u003e40mm driver.\u003c\/li\u003e\n\u003cli\u003eButton controls.\u003c\/li\u003e\n\u003cli\u003e30m range.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cstrong\u003eCompatibility\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible with universal smartphones.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cstrong\u003eBattery\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eLi-Ion battery (included).\u003c\/li\u003e\n\u003cli\u003eRechargeable battery.\u003c\/li\u003e\n\u003cli\u003e180 minute charging time.\u003c\/li\u003e\n\u003cli\u003eFast charge to boost battery life.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cstrong\u003eGeneral Information\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eIn the box: Headphones, AUX cable, Charge Cable, Instructions, Carry Case.\u003c\/li\u003e\n\u003cli\u003eWater-resistant.\u003c\/li\u003e\n\u003cli\u003eModel number: 1006861.\u003c\/li\u003e\n\u003cli\u003eManufacturer's 1 year guarantee.\u003c\/li\u003e\n\u003cli\u003eEAN: 7340055401777.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Argos","offers":[{"title":"Default Title","offer_id":48341412413678,"sku":"STO-ITEM-2026-401139","price":301.39,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0522\/0125\/9183\/files\/3347382_R_Z001A.jpg?v=1784412621","url":"https:\/\/mcgrocer.com\/products\/marshall-monitor-iii-over-ear-wireless-headphones-black-2026401139","provider":"McGrocer","version":"1.0","type":"link"}