{"product_id":"respiratory-trainer-for-lungs-with-adjustable-brea","title":"Respiratory Trainer For Lungs With Adjustable Breathing Resistance, Portable Silicone Lung Exerciser For Athletes, Help You Breathe Easy And Build Lung Power, Strengthen Inhalation And Exhalation Muscles, Easy To Use, Durable, Black","description":"\u003cdiv\u003ePortable Breathing Trainer with Adjustable Resistance\u003cbr\u003e\n✔️ Adjustable resistance, portable, battery-free, single pack \u003cp\u003eDesigned for athletes and everyday users, this portable breathing trainer strengthens inhalation and exhalation muscles for easier climbs, runs, and workouts. Small enough to fit in a pocket or gym bag for on-the-go training.\u003c\/p\u003e \u003cp\u003e✅ Adjustable breathing resistance trainer with fully adjustable settings\u003cbr\u003e✅ Full-cycle breathing exercise device for lungs strengthens inhalation and exhalation muscles\u003cbr\u003e✅ Built to last with corrosion-proof stainless steel valve and premium silicone body\u003cbr\u003e✅ Pocket-sized, battery-free lung capacity exerciser for on-the-go use\u003cbr\u003e✅ 5-10 minutes daily to make climbs, rides, and runs feel easier\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a portable breathing trainer used for and who should use it?\nThis handy device helps improve breathing capacity for athletes and everyday users.\n- Improves inhalation and exhalation strength for cardio and daily life\n- No batteries required; pocket-friendly and travel-ready\n- Adjustable resistance supports progressive training as you get stronger\n- Durable silicone body and stainless valve for long-lasting use\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49049280053483,"sku":"VXB0DLTPJGRR","price":69.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/71JlKXLxVkL.jpg?v=1784042445","url":"https:\/\/vxb.com\/products\/respiratory-trainer-for-lungs-with-adjustable-brea","provider":"VXB Bearings","version":"1.0","type":"link"}