{"product_id":"hearing-protection-earbuds-33db-intrinsically-safe-mic","title":"Hearing Protection Earbuds – 33 dB NRR Intrinsically Safe with In-Ear Mic","description":"\u003cdiv class=\"toc\"\u003e\n\u003cstrong\u003eOn this page:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"#overview\"\u003eOverview\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#who\"\u003eWho it's for\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#features\"\u003eFeatures in detail\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#compatibility\"\u003eCompatibility\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#guide\"\u003eChoosing the right accessories\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#setup\"\u003eSetup and use\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#care\"\u003eCare and maintenance\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#specs\"\u003eSpecifications\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#shipping\"\u003eShipping, returns and warranty\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#faq\"\u003eFAQ\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2 id=\"overview\"\u003eIntrinsically safe hearing protection earbuds: overview\u003c\/h2\u003e\n\u003cp\u003eThese \u003cstrong\u003ehearing protection earbuds\u003c\/strong\u003e (Probuds IS) are intrinsically safe earbuds with a built-in microphone, designed for hazardous environments where flammable gases, vapours or dust may be present.\u003c\/p\u003e\n\u003cp\u003eThey provide 33 dB NRR noise reduction while the in-ear microphone keeps voice input reliable, including where face-covering PPE makes standard voice control impractical.\u003c\/p\u003e\n\u003cp\u003eYou hear the headset's audio clearly while outside noise is reduced, which makes them ideal for very noisy environments.\u003c\/p\u003e\n\n\u003ch2 id=\"who\"\u003eWho the intrinsically safe hearing protection earbuds is for\u003c\/h2\u003e\n\u003cp\u003eVery noisy plants, compressor stations and hazardous areas where hearing protection is mandatory.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOil and gas\u003c\/li\u003e\n\u003cli\u003eChemical plants\u003c\/li\u003e\n\u003cli\u003eHeavy manufacturing\u003c\/li\u003e\n\u003cli\u003eWorkers wearing respirators\u003c\/li\u003e\n\u003cli\u003eVery noisy sites\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 id=\"features\"\u003eFeatures in detail\u003c\/h2\u003e\n\u003ch3\u003e33 dB NRR\u003c\/h3\u003e\n\u003cp\u003eStrong hearing protection.\u003c\/p\u003e\n\u003ch3\u003eIn-ear microphone\u003c\/h3\u003e\n\u003cp\u003eVoice control works behind face-covering PPE.\u003c\/p\u003e\n\u003ch3\u003eIntrinsically safe\u003c\/h3\u003e\n\u003cp\u003eWhen used with the Navigator Z1.\u003c\/p\u003e\n\u003ch3\u003eClear audio\u003c\/h3\u003e\n\u003cp\u003eHear instructions and calls.\u003c\/p\u003e\n\u003ch3\u003eFoam tips\u003c\/h3\u003e\n\u003cp\u003eComfortable, sealing fit.\u003c\/p\u003e\n\u003ch2 id=\"compatibility\"\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eCompatible with the RealWear Navigator 520 and Navigator Z1. Intrinsic-safety certification applies only when used with the Navigator Z1.\u003c\/p\u003e\n\u003ch2 id=\"guide\"\u003eChoosing the right accessories\u003c\/h2\u003e\n\u003cp\u003eFor the \u003cstrong\u003erugged headsets\u003c\/strong\u003e (Navigator 520 and Z1), choose a mount that matches your site rules: brand-specific \u003ca href=\"\/collections\/vr-accessories\"\u003ehard hat clips\u003c\/a\u003e give the firmest fit on MSA, Honeywell, Petzl, 3M and Japanese helmets; the universal hard hat band fits most other front-brim hard hats; the Workband 2, Tri-Band Strap and Overhead Band are for use without a hard hat or under a bump cap; and the ball cap suits outdoor, light-duty work.\u003c\/p\u003e\n\u003cp\u003eFor \u003cstrong\u003epower\u003c\/strong\u003e, the Navigator 520 uses hot-swappable 2600 mAh batteries: pair spares with the single-bay charger and a Quick Charge 3.0 USB-A adapter. The lightweight headband model (Arc 3) charges over USB-C or on its desk\/wall charging station, powered by a USB-C Power Delivery adapter.\u003c\/p\u003e\n\u003cp\u003eFor \u003cstrong\u003econnectivity and sensing\u003c\/strong\u003e, the Mini LTE Modem adds 4G where there is no Wi-Fi, and the thermal camera module adds FLIR thermal imaging to the Navigator 520. Remember that only certified accessories keep the Navigator Z1 intrinsically safe.\u003c\/p\u003e\n\n\u003ch2 id=\"setup\"\u003eSetup and use\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003eConnect the earbuds to the headset's audio jack.\u003c\/li\u003e\n\u003cli\u003eRoll and insert the foam tips for a good seal.\u003c\/li\u003e\n\u003cli\u003eTest voice commands before entering the work area.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2 id=\"care\"\u003eCare and maintenance\u003c\/h2\u003e\n\u003cp\u003eReplace foam tips when they lose shape or become dirty, wipe the earbuds clean, and inspect the cable before each shift.\u003c\/p\u003e\n\u003ch2 id=\"specs\"\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNoise reduction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e33 dB NRR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCertification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIntrinsically safe (with Navigator Z1)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFoam tips and rubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColour\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible with\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRealWear Navigator 520 and RealWear Navigator Z1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2 id=\"shipping\"\u003eShipping, returns and warranty\u003c\/h2\u003e\n\u003ch3\u003eShipping\u003c\/h3\u003e\n\u003cp\u003eShipping is free on orders worldwide. Orders are prepared and dispatched within 1–3 business days and typically arrive within 4–8 business days in total, with tracking sent by email. Customs or public holidays can occasionally add a few days, and some items ship directly from our supplier.\u003c\/p\u003e\n\u003ch3\u003eReturns\u003c\/h3\u003e\n\u003cp\u003eYou have 14 days from delivery to return the product for a refund, for any reason. It must be new, unused and in its original packaging with all accessories and documents. Contact us at metanexusxr@gmail.com with your order number to start the return. Consumables such as face cushions, foam pads or batteries showing wear cannot be refunded.\u003c\/p\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cp\u003eHeadsets and original accessories bought from our store are covered by a 2-year limited warranty against manufacturing defects. If anything goes wrong, email us your order number and a short description or photo and we will handle the claim with you.\u003c\/p\u003e\n\u003ch2 id=\"faq\"\u003eFrequently asked questions\u003c\/h2\u003e\n\u003ch3\u003eWhat is the noise reduction?\u003c\/h3\u003e\n\u003cp\u003e33 dB NRR.\u003c\/p\u003e\n\u003ch3\u003eAre they intrinsically safe with the 520?\u003c\/h3\u003e\n\u003cp\u003eNo, the certification applies with the Navigator Z1.\u003c\/p\u003e\n\u003ch3\u003eCan I use voice commands with a respirator?\u003c\/h3\u003e\n\u003cp\u003eYes, via the in-ear mic.\u003c\/p\u003e\n\u003ch3\u003eAre they intrinsically safe on any headset?\u003c\/h3\u003e\n\u003cp\u003eThe certification applies only with the Navigator Z1.\u003c\/p\u003e\n\u003ch3\u003eDo they work with the IP66 model?\u003c\/h3\u003e\n\u003cp\u003eYes, they also work with the Navigator 520.\u003c\/p\u003e\n\u003ch3\u003eHow long does delivery take?\u003c\/h3\u003e\n\u003cp\u003eShipping is free worldwide. Orders are dispatched within 1–3 business days and usually arrive within 4–8 business days in total, with tracking by email.\u003c\/p\u003e\n\u003ch3\u003eCan I return it if it is not right for me?\u003c\/h3\u003e\n\u003cp\u003eYes, within 14 days of delivery, as long as it is new, unused and in its original packaging. Email metanexusxr@gmail.com with your order number to start a return.\u003c\/p\u003e\n\u003ch3\u003eIs it covered by a warranty?\u003c\/h3\u003e\n\u003cp\u003eYes, a 2-year limited warranty against manufacturing defects on products bought from our store.\u003c\/p\u003e\n\u003ch3\u003eIs this a genuine part?\u003c\/h3\u003e\n\u003cp\u003eYes. It is an original accessory made by the headset manufacturer, not a third-party copy.\u003c\/p\u003e\n\u003cp\u003eFind more \u003ca href=\"\/collections\/vr-accessories\"\u003eheadset accessories\u003c\/a\u003e, or compare \u003ca href=\"\/collections\/enterprise-vr-headsets\"\u003eenterprise XR headsets\u003c\/a\u003e for frontline teams.\u003c\/p\u003e","brand":"RealWear","offers":[{"title":"Default Title","offer_id":60965301289294,"sku":"127126","price":153.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0918\/0263\/2526\/files\/127126_0.png?v=1790447754","url":"https:\/\/metanexusxr.com\/products\/hearing-protection-earbuds-33db-intrinsically-safe-mic","provider":"Metanexus XR","version":"1.0","type":"link"}