{"product_id":"portable-lung-capacity-abdominal-breathing-trainer-with-adjustable-resistance-lmprove-your-lung-capacity-and-sleep-quality","title":"Lung Capacity Breathing Trainer — Adjustable Resistance Exerciser","description":"\u003cp\u003eStrengthen your lungs the same way you'd train any other muscle. This breathing trainer uses adjustable resistance to make inhaling\/exhaling harder, building lung capacity over time — useful for athletes, singers, and post-illness breathing recovery.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eAdjustable resistance\u003c\/b\u003e — start easy, increase as capacity improves\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePortable\u003c\/b\u003e — use anywhere, no setup needed\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTracks progress\u003c\/b\u003e — many models include a built-in flow indicator\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEasy to clean\u003c\/b\u003e — detachable mouthpiece\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003eWho it's for:\u003c\/b\u003e athletes, singers\/wind instrument players, post-respiratory-illness recovery (consult your doctor for medical rehab use). \u003cb\u003eCare:\u003c\/b\u003e rinse mouthpiece after use, air dry.\u003c\/p\u003e","brand":"TARVEN","offers":[{"title":"Black","offer_id":53679060156689,"sku":"14:173#Black","price":25.25,"currency_code":"USD","in_stock":true},{"title":"White","offer_id":53679060189457,"sku":"14:175#White","price":25.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/2680\/9873\/files\/S1f32cf36cf704015a2136c30cffd587dg.webp?v=1781630264","url":"https:\/\/tarven.store\/fr-eu\/products\/portable-lung-capacity-abdominal-breathing-trainer-with-adjustable-resistance-lmprove-your-lung-capacity-and-sleep-quality","provider":"TARVEN","version":"1.0","type":"link"}