{"product_id":"mechanical-peak-flow-meter-pef-tester-track-monitor-peak-expiratory-flow-changes","title":"Mechanical Peak Flow Meter | PEF Tester - Track \u0026 Monitor Peak Expiratory Flow Changes","description":"\u003cul\u003e\n\u003cli\u003eBattery-Free Mechanical Peak Flow Meter – 100% manual operation with no batteries, charging, or electronics required. Its simple, ready-to-use design enables on-the-go PEFR monitoring (Peak Expiratory Flow Rate) anytime, anywhere\u003c\/li\u003e\n\u003cli\u003eEasy-Read Traffic Light-Style Markers – Featuring 3 adjustable sliding arrow-shaped plastic markers (red, green, yellow) alongside the meter’s scale, the intuitive color-coded system simplifies reading interpretation. Ideal for adults and kids (5+) to follow personalized monitoring plans and track daily breathing patterns\u003c\/li\u003e\n\u003cli\u003eDurable \u0026amp; Impact-Resistant ABS Meter – Constructed with high-quality Acrylonitrile Butadiene Styrene materials, the robust design resists impact and wear. It’s reliable for long-term daily use at home, work, or on the move\u003c\/li\u003e\n\u003cli\u003ePortable \u0026amp; Travel-Friendly PEFR Meter – Lightweight and compact, it fits easily into pockets, bags, or purses. Take control of your lung function monitoring without bulky equipment—perfect for travel or on-the-go use\u003c\/li\u003e\n\u003cli\u003eReusable Peak Flow Meter with Washable Mouthpiece – Equipped with a washable body and detachable mouthpiece for hassle-free cleaning. Simply rinse with water or wipe with alcohol for safe, repeated use\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eProduct description\u003c\/p\u003e","brand":"Holdly","offers":[{"title":"Default Title","offer_id":45371030175791,"sku":"B0F21VJQMB","price":43.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0730\/3498\/9615\/files\/51KyMboMy7L._AC_SL1500.jpg?v=1779196281","url":"https:\/\/www.coziecorners.com\/products\/mechanical-peak-flow-meter-pef-tester-track-monitor-peak-expiratory-flow-changes","provider":"CozieCorners","version":"1.0","type":"link"}