{"product_id":"the-balance-bridge-quest-3-battery-head-strap","title":"The Balance Bridge | 5200mAh Battery Head Strap for Meta Quest 3 and 3S","description":"\u003cdiv class=\"product-narrative\"\u003e\n\u003cp\u003eComfort is the hidden specification in every VR headset. Resolution gets advertised, weight distribution gets discovered, and the discovery usually happens twenty minutes into a session when the front of the face starts to carry the entire apparatus. The Balance Bridge moves that load to the back of the skull and keeps it there.\u003c\/p\u003e\n\u003cp\u003eThe M3 Pro uses a 5,200 milliampere-hour magnetic battery pack mounted behind the head rather than on the face, and the architecture separates charging from discharge so the pack can be swapped without shutting the headset down. The halo design suspends the headset instead of pressing it against the cheeks, and multi-point adjustment tunes both the strap diameter and the height of the front pad, which is what allows one harness to fit across head shapes. The rear geometry is deliberately flattened, so leaning back into a chair or a pillow does not push the lenses forward.\u003c\/p\u003e\n\u003cp\u003eThis is a harness and a battery system, not a headset. It is supplied for a Meta Quest 3 or Quest 3S the buyer already owns, and it changes two things about the headset rather than adding a feature to it: pressure moves from the face to the crown, and weight moves from the front of the head to the back. Session length follows from those two changes, and the strap stops being something the wearer thinks about.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eThe best harness is the one you have stopped noticing by minute forty.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003chr style=\"margin:26px 0;border:0;border-top:1px solid #eaeaea;\"\u003e\u003cdiv class=\"product-features\"\u003e\n\u003ch3 style=\"margin:0 0 10px;\"\u003eKey Features\u003c\/h3\u003e\n\u003cul style=\"list-style:none;padding:0;margin:0;\"\u003e\n\u003cli style=\"padding:10px 0;border-bottom:1px solid #f0f0f0;list-style:none;\"\u003e✦  5200mAh magnetic battery pack mounted at the rear\u003c\/li\u003e\n\u003cli style=\"padding:10px 0;border-bottom:1px solid #f0f0f0;list-style:none;\"\u003e✦  Separate charge and discharge architecture for hot-swap\u003c\/li\u003e\n\u003cli style=\"padding:10px 0;border-bottom:1px solid #f0f0f0;list-style:none;\"\u003e✦  Halo strap design that suspends the headset\u003c\/li\u003e\n\u003cli style=\"padding:10px 0;border-bottom:1px solid #f0f0f0;list-style:none;\"\u003e✦  Multi-point adjustment for strap diameter and front pad height\u003c\/li\u003e\n\u003cli style=\"padding:10px 0;border-bottom:1px solid #f0f0f0;list-style:none;\"\u003e✦  Flattened rear geometry for use while reclining\u003c\/li\u003e\n\u003cli style=\"padding:10px 0;border-bottom:1px solid #f0f0f0;list-style:none;\"\u003e✦  Reduces pressure on the face and cheeks\u003c\/li\u003e\n\u003cli style=\"padding:10px 0;border-bottom:1px solid #f0f0f0;list-style:none;\"\u003e✦  Designed for Meta Quest 3 and Quest 3S\u003c\/li\u003e\n\u003cli style=\"padding:10px 0;border-bottom:1px solid #f0f0f0;list-style:none;\"\u003e✦  Headset and controllers not included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003cdiv class=\"product-specs\" style=\"margin-top:30px;\"\u003e\n\u003ch3 style=\"margin:0 0 10px;\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul style=\"list-style:none;padding:0;margin:0;\"\u003e\n\u003cli style=\"display:flex;justify-content:space-between;gap:18px;padding:10px 0;border-bottom:1px solid #f0f0f0;list-style:none;\"\u003e\n\u003cspan style=\"color:#6b7280;\"\u003eBrand\u003c\/span\u003e\u003cstrong style=\"text-align:right;\"\u003eBOBOVR\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli style=\"display:flex;justify-content:space-between;gap:18px;padding:10px 0;border-bottom:1px solid #f0f0f0;list-style:none;\"\u003e\n\u003cspan style=\"color:#6b7280;\"\u003eBattery capacity\u003c\/span\u003e\u003cstrong style=\"text-align:right;\"\u003e5200mAh\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli style=\"display:flex;justify-content:space-between;gap:18px;padding:10px 0;border-bottom:1px solid #f0f0f0;list-style:none;\"\u003e\n\u003cspan style=\"color:#6b7280;\"\u003eBattery mounting\u003c\/span\u003e\u003cstrong style=\"text-align:right;\"\u003eMagnetic, rear-mounted, hot-swappable\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli style=\"display:flex;justify-content:space-between;gap:18px;padding:10px 0;border-bottom:1px solid #f0f0f0;list-style:none;\"\u003e\n\u003cspan style=\"color:#6b7280;\"\u003eCompatible headset\u003c\/span\u003e\u003cstrong style=\"text-align:right;\"\u003eMeta Quest 3, Meta Quest 3S\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli style=\"display:flex;justify-content:space-between;gap:18px;padding:10px 0;border-bottom:1px solid #f0f0f0;list-style:none;\"\u003e\n\u003cspan style=\"color:#6b7280;\"\u003eStrap style\u003c\/span\u003e\u003cstrong style=\"text-align:right;\"\u003eHalo, suspended front\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli style=\"display:flex;justify-content:space-between;gap:18px;padding:10px 0;border-bottom:1px solid #f0f0f0;list-style:none;\"\u003e\n\u003cspan style=\"color:#6b7280;\"\u003eAdjustment\u003c\/span\u003e\u003cstrong style=\"text-align:right;\"\u003eMulti-point, diameter and front pad height\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli style=\"display:flex;justify-content:space-between;gap:18px;padding:10px 0;border-bottom:1px solid #f0f0f0;list-style:none;\"\u003e\n\u003cspan style=\"color:#6b7280;\"\u003eRear structure\u003c\/span\u003e\u003cstrong style=\"text-align:right;\"\u003eFlattened for reclined use\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli style=\"display:flex;justify-content:space-between;gap:18px;padding:10px 0;border-bottom:1px solid #f0f0f0;list-style:none;\"\u003e\n\u003cspan style=\"color:#6b7280;\"\u003eConnection\u003c\/span\u003e\u003cstrong style=\"text-align:right;\"\u003eWireless power transfer, no wired link to the headset\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli style=\"display:flex;justify-content:space-between;gap:18px;padding:10px 0;border-bottom:1px solid #f0f0f0;list-style:none;\"\u003e\n\u003cspan style=\"color:#6b7280;\"\u003ePackage contents\u003c\/span\u003e\u003cstrong style=\"text-align:right;\"\u003eHead strap and battery pack\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003cdiv class=\"product-applications\" style=\"margin-top:30px;\"\u003e\n\u003ch3 style=\"margin:0 0 10px;\"\u003eWhere It Belongs\u003c\/h3\u003e\n\u003cp\u003eThe Balance Bridge is for the Quest 3 or 3S owner whose sessions are limited by the face rather than by the battery: a sim racer running hour-long stints, a fitness user who sweats against the front pad, a viewer who watches films lying back in a chair, and a developer testing builds for most of an afternoon. It is also the practical answer for a household where the same headset is worn by people with different head sizes, because the adjustment range covers them without a second strap.\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv class=\"product-faq\" style=\"margin-top:30px;\"\u003e\n\u003ch3 style=\"margin:0 0 14px;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cdiv style=\"margin-bottom:18px;\"\u003e\n\u003cp style=\"margin:0 0 6px;\"\u003e\u003cstrong\u003eQ: Does it fit both the Quest 3 and the Quest 3S?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;color:#4b5563;\"\u003eYes. The strap is designed to mount on both the Meta Quest 3 and the Meta Quest 3S, and the adjustment range covers the difference between the two headset bodies.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom:18px;\"\u003e\n\u003cp style=\"margin:0 0 6px;\"\u003e\u003cstrong\u003eQ: Is the headset included in this purchase?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;color:#4b5563;\"\u003eNo. This listing supplies the head strap and its battery pack only. The Meta Quest 3 or 3S headset and the controllers are not included, and the strap cannot be used without a headset to mount it on.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom:18px;\"\u003e\n\u003cp style=\"margin:0 0 6px;\"\u003e\u003cstrong\u003eQ: How is the battery attached and removed?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;color:#4b5563;\"\u003eThe pack connects magnetically at the rear of the strap, so it can be detached and a charged pack fitted without unclipping the strap or removing the headset.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom:18px;\"\u003e\n\u003cp style=\"margin:0 0 6px;\"\u003e\u003cstrong\u003eQ: Can the battery be swapped without stopping the session?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;color:#4b5563;\"\u003eYes. The architecture separates the charging path from the discharge path, which is what allows a pack to be exchanged mid-session rather than after the headset has been taken off and restarted.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom:18px;\"\u003e\n\u003cp style=\"margin:0 0 6px;\"\u003e\u003cstrong\u003eQ: How does it reduce pressure on the face?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;color:#4b5563;\"\u003eThe halo design supports the headset from the crown and the back of the head rather than clamping it against the cheeks, so the front pad carries less of the weight and the face is not the load-bearing surface.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom:18px;\"\u003e\n\u003cp style=\"margin:0 0 6px;\"\u003e\u003cstrong\u003eQ: Does the flattened rear work when lying down?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;color:#4b5563;\"\u003eYes, that is the purpose of the flatter rear structure. It allows the wearer to rest the back of the head against a chair or pillow without the strap pushing the lenses away from the eyes.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom:18px;\"\u003e\n\u003cp style=\"margin:0 0 6px;\"\u003e\u003cstrong\u003eQ: Does it replace the factory head strap?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;color:#4b5563;\"\u003eYes. The harness is fitted in place of the original strap rather than over it, so the factory strap and any aftermarket strap are removed when this one is installed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom:18px;\"\u003e\n\u003cp style=\"margin:0 0 6px;\"\u003e\u003cstrong\u003eQ: How much extra weight does the battery add?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;color:#4b5563;\"\u003eThe pack mounts at the rear of the head, where it acts as a counterweight to the front-heavy headset. The overall load is redistributed rather than simply increased, which is why the headset feels lighter to wear even though it is carrying more.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom:18px;\"\u003e\n\u003cp style=\"margin:0 0 6px;\"\u003e\u003cstrong\u003eQ: Does it fit a larger head?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;color:#4b5563;\"\u003eThe strap diameter adjustment and the height adjustment of the front pad between them cover a wide range, which is why the same harness can be shared across head sizes in a household without a second purchase.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"product-gallery\" style=\"margin-top:34px;text-align:center;\"\u003e\n\u003ch3 style=\"margin:0 0 10px;\"\u003eProduct Gallery\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/S571f0f8227bd431795246babd67c3e146.webp?v=1771635955\" alt=\"The Balance Bridge | 5200mAh Battery Head Strap for Meta Quest 3 and 3S\" loading=\"lazy\" width=\"800\" style=\"max-width:100%;height:auto;display:block;margin:12px auto;border-radius:8px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/S34a75ed52a2848cd9e6cee4b92339a72m.webp?v=1771635955\" alt=\"The Balance Bridge | 5200mAh Battery Head Strap for Meta Quest 3 and 3S\" loading=\"lazy\" width=\"800\" style=\"max-width:100%;height:auto;display:block;margin:12px auto;border-radius:8px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/Se425c8c41b6b44a2a71ad16e2b365333H.webp?v=1771635955\" alt=\"The Balance Bridge | 5200mAh Battery Head Strap for Meta Quest 3 and 3S\" loading=\"lazy\" width=\"800\" style=\"max-width:100%;height:auto;display:block;margin:12px auto;border-radius:8px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/S76db45b60338482ea1facf1409cc60fd3.webp?v=1771635956\" alt=\"The Balance Bridge | 5200mAh Battery Head Strap for Meta Quest 3 and 3S\" loading=\"lazy\" width=\"800\" style=\"max-width:100%;height:auto;display:block;margin:12px auto;border-radius:8px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/Sa94b6f07ca544d32a6910c8ee5409aad3.webp?v=1771635955\" alt=\"The Balance Bridge | 5200mAh Battery Head Strap for Meta Quest 3 and 3S\" loading=\"lazy\" width=\"800\" style=\"max-width:100%;height:auto;display:block;margin:12px auto;border-radius:8px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/Sd8e3c77e90e74271b8d89915592715c2W.webp?v=1771635955\" alt=\"The Balance Bridge | 5200mAh Battery Head Strap for Meta Quest 3 and 3S\" loading=\"lazy\" width=\"800\" style=\"max-width:100%;height:auto;display:block;margin:12px auto;border-radius:8px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/Sa8226c4745a54a67a819715c18e2a5cbN.webp?v=1771635956\" alt=\"The Balance Bridge | 5200mAh Battery Head Strap for Meta Quest 3 and 3S\" loading=\"lazy\" width=\"800\" style=\"max-width:100%;height:auto;display:block;margin:12px auto;border-radius:8px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/S235af6605f3d498bbdeddee4ac9fe159B.webp?v=1771635955\" alt=\"The Balance Bridge | 5200mAh Battery Head Strap for Meta Quest 3 and 3S\" loading=\"lazy\" width=\"800\" style=\"max-width:100%;height:auto;display:block;margin:12px auto;border-radius:8px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/Sfaf372e9392a4b349fc78911cc6898f2U.webp?v=1771635956\" alt=\"The Balance Bridge | 5200mAh Battery Head Strap for Meta Quest 3 and 3S\" loading=\"lazy\" width=\"800\" style=\"max-width:100%;height:auto;display:block;margin:12px auto;border-radius:8px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/Sf3e848c93e644db5891347634dfdb926H.webp?v=1771635955\" alt=\"The Balance Bridge | 5200mAh Battery Head Strap for Meta Quest 3 and 3S\" loading=\"lazy\" width=\"800\" style=\"max-width:100%;height:auto;display:block;margin:12px auto;border-radius:8px;\"\u003e\n\u003c\/div\u003e\u003cscript type=\"application\/ld+json\"\u003e\n{\"@context\":\"https:\/\/schema.org\",\"@type\":\"Product\",\"name\":\"The Balance Bridge | 5200mAh Battery Head Strap for Meta Quest 3 and 3S\",\"sku\":\"9279332024543\",\"description\":\"Comfort is the hidden specification in every VR headset. Resolution gets advertised, weight distribution gets discovered, and the discovery usually happens twenty minutes into a session when the front of the face starts to carry the entire apparatus. The Balance Bridge moves that load to the back of\",\"category\":\"VR Accessory\",\"brand\":{\"@type\":\"Brand\",\"name\":\"EastSupplier\"},\"url\":\"https:\/\/eastsupplier.com\/products\/the-balance-bridge-quest-3-battery-head-strap\",\"offers\":{\"@type\":\"Offer\",\"url\":\"https:\/\/eastsupplier.com\/products\/the-balance-bridge-quest-3-battery-head-strap\",\"priceCurrency\":\"USD\",\"price\":\"191.98\",\"priceValidUntil\":\"2027-12-31\",\"availability\":\"https:\/\/schema.org\/InStock\",\"itemCondition\":\"https:\/\/schema.org\/NewCondition\",\"seller\":{\"@type\":\"Organization\",\"name\":\"EastSupplier\"}},\"aggregateRating\":{\"@type\":\"AggregateRating\",\"ratingValue\":\"4.67\",\"reviewCount\":\"3\"}}\n\u003c\/script\u003e","brand":"East Supplier Platform","offers":[{"title":"M3 Pro Strap 5200mAh \/ brazil","offer_id":48464627597535,"sku":"1005004242326088-M3 Pro Strap 5200mAh-brazil","price":191.98,"currency_code":"USD","in_stock":true},{"title":"M3 Pro Strap 5200mAh \/ China Mainland","offer_id":48464627663071,"sku":"1005004242326088-M3 Pro Strap 5200mAh-China Mainland","price":191.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/S571f0f8227bd431795246babd67c3e146.webp?v=1771635955","url":"https:\/\/eastsupplier.com\/ja-it\/products\/the-balance-bridge-quest-3-battery-head-strap","provider":"EastSupplier Platform","version":"1.0","type":"link"}