{"product_id":"milwaukee-redlithium-usb-bluetooth-jobsite-ear-buds-noise-cancelling-in-ear-red-2191-21","title":"Milwaukee REDLITHIUM USB Bluetooth Jobsite Ear Buds, Noise-Cancelling In‑Ear, Red (2191-21)","description":"\u003ch1\u003eMilwaukee REDLITHIUM USB Bluetooth Jobsite Ear Buds\u003c\/h1\u003e\n    \u003cp\u003e\u003cstrong\u003eRugged in‑ear earbuds built for the jobsite, delivering powerful, balanced sound with Bluetooth 5.1 and Jobsite Aware Mode for controllable situational awareness. Water, dust, and impact resistant, with a REDLITHIUM USB charging case providing up to 70 hours of runtime.\u003c\/strong\u003e\u003c\/p\u003e\n    \u003chr\u003e\n    \u003ch2\u003eKey Features:\u003c\/h2\u003e\n    \u003cul\u003e\n        \u003cli\u003e\n\u003cstrong\u003eUncompromised Sound:\u003c\/strong\u003e Premium in‑ear audio for clear music and calls\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJobsite Aware Mode:\u003c\/strong\u003e Lets in important sounds while reducing loud external noise\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAll‑Day Power:\u003c\/strong\u003e Up to 10 hours per charge; up to 70 hours with REDLITHIUM USB case\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt for Tough Conditions:\u003c\/strong\u003e Water, dust, and impact‑resistant construction\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecure, Comfortable Fit:\u003c\/strong\u003e Includes multiple silicone and foam ear tips with wings\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \n    \u003chr\u003e\n    \u003ch2\u003eSpecifications Table:\u003c\/h2\u003e\n    \u003ctable\u003e\n        \u003cthead\u003e\n            \u003ctr\u003e\n                \u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n                \u003cth\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n            \u003c\/tr\u003e\n        \u003c\/thead\u003e\n        \u003ctbody\u003e\n            \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor Family\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBluetooth, Microphone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHeadphone Style\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEarbud \u0026amp; In-Ear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Weight (oz.)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.35 oz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSensitivity (dB)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTotal Harmonic Distortion (%)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWired or Wireless\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWireless\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer Warranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year (Earbuds), 2 Year (Battery)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCord Length (in.)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Depth (in.)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.99 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Height (in.)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.23 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Width (in.)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.5 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBluetooth Version\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRuntime (Earbuds)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 10 hours per charge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRuntime (with Case)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 70 hours using REDLITHIUM USB battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePassive Hearing Protection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFoam tips NRR 25; Silicone tips NRR 22\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003c\/tbody\u003e\n    \u003c\/table\u003e\n    \u003chr\u003e\n    \u003ch2\u003eFrequently Asked Questions (FAQ):\u003c\/h2\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: How do I charge the earbuds?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e Place earbuds in the REDLITHIUM USB charging case and connect the case with the included USB‑C cable.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: Do these have noise cancellation?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e They provide passive hearing protection via silicone and foam tips; Jobsite Aware Mode manages surrounding noise.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: What devices are they compatible with?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e Bluetooth 5.1 connects to most Bluetooth‑enabled devices with up to 55 ft. range.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: Can I take phone calls?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e Yes—built‑in controls let you answer, hang up, and manage audio easily.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: Are extra tips included?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e Yes—multiple sizes of silicone and foam tips and ear wings are included for fit.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003ch2\u003eIndustrial Grit Meets Everyday Elegance\u003c\/h2\u003e\n    \u003cp\u003eThese Milwaukee earbuds bring a confident, utilitarian edge to your gear—matte black forms traced with a vibrant Milwaukee red that feels both modern and iconic. The hinged charging case is a standout, a compact, architectural piece that looks sharp on a workbench or desk. Pair them with tonal safety gear or a minimal EDC kit to highlight their bold silhouette. Consider them a small but essential luxury—sound that works as hard as you do.\u003c\/p\u003e\n    \n    \u003chr\u003e\n    \u003cp\u003e\u003cstrong\u003eUpgrade your jobsite audio and safety—grab these Milwaukee REDLITHIUM USB Jobsite Ear Buds today.\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cp\u003e\u003ca href=\"https:\/\/superarbor.io\/cdn\/shop\/files\/00afe6d3-d13d-4efd-bed9-2addbdf95e10_271ebea5-979e-48c7-be3b-7f0d3c982210.pdf?v=1765814729\" target=\"_blank\"\u003eWarranty\u003c\/a\u003e\u003c\/p\u003e","brand":"Milwaukee","offers":[{"title":"Default Title","offer_id":49006742405334,"sku":"2191-21","price":149.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0778\/5244\/2838\/files\/milwaukee-headphones-2191-21-64_1000_2bd0829f-7f69-4036-9dc5-a1875f470ae0.jpg?v=1783712376","url":"https:\/\/buildsupplyus.myshopify.com\/products\/milwaukee-redlithium-usb-bluetooth-jobsite-ear-buds-noise-cancelling-in-ear-red-2191-21","provider":"Buildsupply","version":"1.0","type":"link"}