{"product_id":"quest-3s-s3-pro-battery-head-strap-10000mah-cooling-bobovr","title":"BOBOVR S3 Pro Cooling Battery Head Strap for Quest 3S \u0026 3","description":"\u003cp\u003eThe \u003cstrong\u003eBOBOVR S3 Pro\u003c\/strong\u003e is the top battery head strap in BOBOVR's line for the Meta Quest 3S and Quest 3. It pairs a rigid suspension strap with a 10000mAh hot-swap battery and a built-in cooling fan, so the headset stays balanced, runs for hours and keeps your face cool during long or active sessions.\u003c\/p\u003e\n\u003cnav aria-label=\"On this page\"\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"#overview\"\u003eWhy choose the BOBOVR S3 Pro\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#specs\"\u003eSpecifications\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#vs\"\u003eS3 Pro vs M3 Pro\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#box\"\u003eWhat's in the box\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#faq\"\u003eBOBOVR S3 Pro FAQ\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/nav\u003e\n\u003ch2 id=\"overview\"\u003eWhy choose the BOBOVR S3 Pro\u003c\/h2\u003e\n\u003ch3\u003e10000mAh replaceable battery\u003c\/h3\u003e\n\u003cp\u003eThe S3 Pro carries a 10000mAh B100 cell, roughly double the 5200mAh battery on the M3 Pro. It feeds the Quest 3S or Quest 3 through the charging port while you play and swaps out magnetically, so a spare B100 means you never stop.\u003c\/p\u003e\n\u003ch3\u003eBuilt-in cooling fan\u003c\/h3\u003e\n\u003cp\u003eAn active fan in the strap pushes air across your forehead and cheeks, with wind speed adjustable across a wide range. It cuts the heat and fog that build up in fitness apps and long play sessions.\u003c\/p\u003e\n\u003ch3\u003eSuspension fit with zero facial pressure\u003c\/h3\u003e\n\u003cp\u003eThe halo-style suspension strap and honeycomb rear pad carry the headset on the crown and back of the skull, not the cheekbones. It stays comfortable even reclined, and a rear dial locks the fit for any head size.\u003c\/p\u003e\n\u003ch2 id=\"specs\"\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBOBOVR S3 Pro\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBattery\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10000mAh B100 replaceable cell, magnetic hot-swap\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCooling\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBuilt-in fan, adjustable wind speed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMeta Quest 3S and Meta Quest 3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSuspension design, rear dial, honeycomb rear pad\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTotal weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAbout 984 g with the battery fitted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCharging\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUSB-C (cable included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch2 id=\"vs\"\u003eS3 Pro vs M3 Pro\u003c\/h2\u003e\n\u003cp\u003eThe S3 Pro is the bigger of the two: a 10000mAh battery plus an active cooling fan, at about 984 g. The M3 Pro is lighter and fan-free with a 5200mAh cell for roughly two extra hours. Pick the S3 Pro for the longest runtime and face cooling; pick the M3 Pro for a lighter setup at a lower price.\u003c\/p\u003e\n\u003ch2 id=\"box\"\u003eWhat's in the box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBOBOVR S3 Pro head strap\u003c\/li\u003e\n\u003cli\u003eB100 battery pack (10000mAh)\u003c\/li\u003e\n\u003cli\u003eHoneycomb rear pad\u003c\/li\u003e\n\u003cli\u003eCharging cable\u003c\/li\u003e\n\u003cli\u003eEnglish user manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 id=\"faq\"\u003eBOBOVR S3 Pro FAQ\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit the Quest 3 as well as the Quest 3S?\u003c\/strong\u003e Yes. The S3 Pro mounts on the Meta Quest 3S and the Meta Quest 3. It is not made for the Quest 2.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow is the battery different from the M3 Pro?\u003c\/strong\u003e The S3 Pro uses a 10000mAh B100 cell, about double the M3 Pro's 5200mAh, and it releases magnetically so you can hot-swap a charged one.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the cooling fan loud?\u003c\/strong\u003e No. The fan runs quietly and its speed is adjustable, so you can turn it down for seated games or up for workouts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I buy a spare battery?\u003c\/strong\u003e Yes. The strap uses BOBOVR's B100 battery, which is sold separately as a replacement cell.\u003c\/p\u003e\n\u003cp\u003eThe BOBOVR S3 Pro is part of the \u003ca href=\"\/collections\/vr-headband-types\"\u003eVR head straps\u003c\/a\u003e range at Metanexus XR. For a spare cell, see the \u003ca href=\"\/collections\/vr-battery-packs\"\u003eVR battery packs and power banks\u003c\/a\u003e section.\u003c\/p\u003e","brand":"Metanexus XR","offers":[{"title":"Default Title","offer_id":54932669366606,"sku":"681700617A","price":116.98,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0918\/0263\/2526\/files\/681700617A-1.jpg?v=1761068037","url":"https:\/\/checkout.metanexusxr.com\/products\/quest-3s-s3-pro-battery-head-strap-10000mah-cooling-bobovr","provider":"Metanexus XR","version":"1.0","type":"link"}