Specification Brand : Holdly BulletPoint1 : No Batteries or Charging Needed, 100% mechanical operation – no need for batteries or electronics. Simple, ready-to-use design for monitoring anytime, anywhere BulletPoint2 : Easy to Read and Use, Traffic light-style marking indicators (Green, Yellow, Red) make it easy to understand your readings. Ideal for adults and children with personalized plans BulletPoint3 : Built to Last – Durable & Impact-Resistant, Constructed with high-quality ABS materials, the mechanical design is resistant to impact and wear, making it ideal for daily use at home or on the go BulletPoint4 : Portable & Travel-Friendly, Lightweight and compact, this meter fits easily into a bag or pocket. Take control of your readings whether you're at home, at work, or traveling BulletPoint5 : Easy to Clean & Reusable, The washable body and detachable mouthpiece make cleaning simple and hassle-free. Rinse with water or disinfect with alcohol for safe, repeated use ExternallyAssignedProductIdentifier1 : 0763423809666 ExternallyAssignedProductIdentifier2 : 763423809666 IncludedComponents : Mechanical Air Flow Meter ItemName : Mechanical Air Flow Meter, Air Flow Velocity Tester for PEF, Track Any Changes in Peak Air Flow ItemPackageDimensions_Height : 1.7 inches ItemPackageDimensions_Length : 5.7 inches ItemPackageDimensions_Width : 1.7 inches ItemTypeKeyword : respiration-flow-meters Manufacturer : Holdly NumberOfItems : 1 PartNumber : HPFM-1 ProductDescription : No Batteries or Charging Needed, No complicated operations—simply hold the device and let the air flow through. You will be able to see the flow rate value. ProductSiteLaunchDate : 2025-03-20T09:26:17.281Z SupplierDeclaredDgHzRegulation : not_applicable UnspscCode : 41111900