{"product_id":"entrenador-respiracion-capacidad-pulmonar","title":"Resistance Breathing Trainer for Lung Capacity","description":"\u003cp\u003e\u003cstrong\u003eTrain your breathing at home in just a few minutes a day, and take it with you to warm up before your workout.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eRespiratory muscle training: strengthens the muscles involved in breathing, such as the diaphragm, through resistance exercises. It works like weights for your lungs.\u003c\/p\u003e\n\u003cp\u003eBetter breathing endurance: helps you breathe better during effort, both in sport and in everyday activities.\u003c\/p\u003e\n\u003cp\u003eAdjustable resistance: several training levels so you can start gently and progress at your own pace, from beginner to advanced.\u003c\/p\u003e\n\u003cp\u003eTrain anywhere: you only need a few minutes a day, with no machines or gym. Use it at home, at work or when traveling. You can also use it as a warm-up to activate your diaphragm before running, swimming or training at the gym.\u003c\/p\u003e\n\u003cp\u003ePortable design: compact and lightweight, it fits in your pocket or gym bag.\u003c\/p\u003e\n\u003cp\u003eFood-grade silicone: soft and safe for your mouth, and easy to clean.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eIdeal for\u003c\/h3\u003e\n\u003cp\u003e- Runners, cyclists and triathletes who want to perform better and tire less.\u003c\/p\u003e\n\u003cp\u003e- Swimming and water sports, where breathing control is key.\u003c\/p\u003e\n\u003cp\u003e- Team and combat sports, such as soccer, boxing or martial arts.\u003c\/p\u003e\n\u003cp\u003e- Singers and wind instrument players who need more air control.\u003c\/p\u003e\n\u003cp\u003e- Anyone who wants to improve their breathing and breath control.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eHow to use\u003c\/h3\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1092\/8924\/2973\/files\/breathing-trainer-how-to-use.png?v=1791059369\" alt=\"How to use the breathing trainer in 5 steps\" style=\"display: block; width: 100%; max-width: 700px; height: auto;\"\u003e\u003c\/p\u003e\n\u003cp\u003e1. Start with the lowest resistance.\u003c\/p\u003e\n\u003cp\u003e2. Place the mouthpiece in your mouth and seal it well with your lips. To make sure all the air passes through the trainer, you can close your nose.\u003c\/p\u003e\n\u003cp\u003e3. Breathe deeply and in a controlled way through the trainer.\u003c\/p\u003e\n\u003cp\u003e4. Do short sets, for example about 30 breaths, once or twice a day.\u003c\/p\u003e\n\u003cp\u003e5. When it feels easy, increase the resistance a little.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eCare and cleaning\u003c\/h3\u003e\n\u003cp\u003eWash it after use with warm water and mild soap, and let it air dry. It is for personal use: do not share it.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003ePrecautions\u003c\/h3\u003e\n\u003cp\u003eIf you feel dizzy, stop using it and rest. If you have breathing or heart problems, or are pregnant, consult your doctor before using it. This product is not a medical device and does not replace any treatment.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cp\u003eMaterial: food-grade silicone\u003c\/p\u003e\n\u003cp\u003eColors: white, black, green and violet\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003ePackage contents\u003c\/h3\u003e\n\u003cp\u003e1 breathing trainer\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv style=\"max-width: 100%; width: auto;\"\u003e\n\u003cimg style=\"display: block; height: auto; max-width: 100%; object-fit: contain;\" src=\"https:\/\/oss.teemdrop.com\/goods-admin\/2026\/09\/04\/7ad77b21-63e8-4892-b4c5-c65785bd0e39.jpg\" alt=\"Breathing trainer\"\u003e \u003cimg style=\"display: block; height: auto; max-width: 100%; object-fit: contain;\" src=\"https:\/\/oss.teemdrop.com\/goods-admin\/2026\/09\/04\/87daafbd-425e-46e3-ac88-38d35a2eaa34.jpg\" alt=\"Breathing trainer\"\u003e \u003cimg style=\"display: block; height: auto; max-width: 100%; object-fit: contain;\" src=\"https:\/\/oss.teemdrop.com\/goods-admin\/2026\/09\/04\/2779afdd-176f-4f8e-867d-38c1cb150b73.jpg\" alt=\"Breathing trainer\"\u003e \u003cimg style=\"display: block; height: auto; max-width: 100%; object-fit: contain;\" src=\"https:\/\/oss.teemdrop.com\/goods-admin\/2026\/09\/04\/7e99323e-a82e-43a3-b206-2f66ca0d2734.jpg\" alt=\"Breathing trainer\"\u003e \u003cimg style=\"display: block; height: auto; max-width: 100%; object-fit: contain;\" src=\"https:\/\/oss.teemdrop.com\/goods-admin\/2026\/09\/04\/6016da45-9e8c-4e3b-b857-85d878f74176.jpg\" alt=\"Breathing trainer\"\u003e \u003cimg style=\"display: block; height: auto; max-width: 100%; object-fit: contain;\" src=\"https:\/\/oss.teemdrop.com\/goods-admin\/2026\/09\/04\/7f485fde-f134-4f08-b812-2f9a1f6839ad.jpg\" alt=\"Breathing trainer\"\u003e \u003cimg style=\"display: block; height: auto; max-width: 100%; object-fit: contain;\" src=\"https:\/\/oss.teemdrop.com\/goods-admin\/2026\/09\/04\/4ff065b9-10fe-4696-9c61-77aef8220811.jpg\" alt=\"Breathing trainer\"\u003e\n\u003c\/div\u003e","brand":"Mi tienda","offers":[{"title":"White","offer_id":66115424747869,"sku":"SUFIEFY00169-A0","price":39.99,"currency_code":"EUR","in_stock":true},{"title":"Black","offer_id":66115424780637,"sku":"SUFIEFY00169-A1","price":39.99,"currency_code":"EUR","in_stock":true},{"title":"Green","offer_id":66115424813405,"sku":"SUFIEFY00169-A2","price":39.99,"currency_code":"EUR","in_stock":true},{"title":"Violet","offer_id":66115424846173,"sku":"SUFIEFY00169-A3","price":39.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1092\/8924\/2973\/files\/332f7ba6-1aae-4faa-8242-ad3845d0772a.jpg?v=1791056914","url":"https:\/\/sheutsoul.com\/en\/products\/breathing-trainer-lung-capacity","provider":"sheutsoul.com","version":"1.0","type":"link"}