How often should I use the breathing trainer?

It is recommended to use it for 5-10 minutes every day to achieve better effects.

Is the device easy to clean?

Yes, the tube and mouthpiece are removable for thorough cleaning, and the device should be kept in a ventilated, dry place after use.

What certificates does the product have?

The product holds CE, ISO13485, and GMP certifications.

Medical Three Ball Spirometer Breathing Trainer Deep Breathing Lung Exerciser

Name: Medical Three Ball Spirometer Breathing Trainer Deep Breathing Lung Exerciser
Brand: Changzhou KEALOR International Co., Ltd.
SKU: 2181778515

Jiangsu, ChinaChangzhou KEALOR International Co., Ltd.

US$2.50-5.80

100 Pieces

Product profile

Customization

Available

Brand Name

Kealor/OEM

Certificate

CE ISO13485 GMP

Model NO.

Breathing Trainer

Sterilization Method

Shelf Life

5years

Package Type

Sterile Package, Packed by Blister

Trademark

KEALOR

Origin

China

Production Capacity

500000PCS/Year

Key features

5-Year Shelf Life: Valid for 5 years when stored indoors at normal temperature with humidity under 75%.

Medical Grade Material: Constructed from high-quality break-resistant PVC/TPU plastic with no peculiar smell.

Flow Rate Indicator: Visual guide helps users maintain optimal inhalation speed for effective training.

Removable for Cleaning: Tube and mouthpiece are easily disassembled for thorough hygienic maintenance.

Built-in Filter Cotton: Integrated filter ensures cleaner breathing during exercise sessions.

5000ml Capacity: Large volume measurement system suitable for deep breathing training.

OEM Service Available: Custom branding options available for medical grade spirometers.

Post-Operation Therapy: Ideal for therapy after splanchnocoele operations and daily lung exercises.

Company profile

High Repeat Buyers ChoiceQuality AssuranceRaw-Materials TraceabilityQA/QC Inspectors

Changzhou KEALOR International Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 2025-02-18Nearest Port: shanghaiAverage Response Time: ≤15hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryKealor presents evidence of established medical and aesthetic manufacturing capabilities, holding ISO 13485, ISO 9001, and GMP certifications, reporting 50 quality-control staff, annual output above the stated threshold, and experience supplying well-known brands. It offers OEM, ODM, and multiple customization options, with raw-material traceability and documented inspection instructions. However, the evidence is inconsistent regarding technical resources: one slice identifies only one R&D engineer and no quality-control test equipment, while another reports 11–20 years of total R&D engineer experience. The supplier lacks 3D software, SDK, overseas warehouses, overseas showrooms, overseas agents or branches, and offline trade-show participation. After-sales technical support is indicated, but formal service-management procedures are absent. Financial records are referenced for several years, but the provided data does not disclose financial performance details. Customer cases are not specifically identified.

Supplier typeThe supplier is explicitly described as not being a professional technical supplier, while its company description focuses on solutions for medical and aesthetic applications. Its certifications and manufacturing indicators support classification as a medical/aesthetic product manufacturer rather than a dedicated technical-services provider.

CertificationsThe supplier reports holding ISO 13485, ISO 9001, and GMP certifications. These explicitly demonstrate certifications covering medical-device quality management, general quality management, and good manufacturing practices.

Production capacityProduction-related evidence includes annual output above the stated threshold, in-stock capability, raw-material traceability, one quality-control inspector, random finished-product inspection, and inspection instructions that are uniformly followed. The supplier has no quality-control test equipment reported in one slice, and manufacturing-contract status is unknown, so production scale is demonstrated but process depth and capacity assurance are only partially evidenced.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, together with OEM and ODM services. These repeated capabilities indicate broad product customization support, despite the absence of 3D software design services.

Product Q&A

Q:What is the shelf life of the spirometer?

The product has a validity period of 5 years when stored in stipulated conditions.

Q:What materials are used to make the device?

It is made of high-quality break-resistant plastic, specifically Medical Grade PVC or TPU.

Q:How should I store the spirometer?

Store indoors at normal temperature, humidity no more than 75%, avoiding corrosive gases, direct sun, rain, or snow.

Q:Is OEM service available for this product?

Yes, OEM service is available, and the brand name can be customized as Kealor or your own.

Q:How do I use the flow rate indicator?

Keep the indicator in the middle position; if it rises above the upper level, inhale slower, and if below the lower setting, inhale faster.

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Medical Three Ball Spirometer Breathing Trainer Deep Breathing Lung Exerciser