Skip to main content
Home / Other Sports Equipment / Naili Lung Capacity Mouthpiece Disposable Blowing Nozzle for Lung Capacity Testing Instrument Eco-Friendly for High School Physical Exam

Attributes

Brand -
Category Sports, Yoga, Fitness & Fan Gear / Other Sports Equipment
Origin -
Material Food-grade ABS Plastic
Color White
Package Quantity 50 Pieces per Box
Compatibility Fits standard digital spirometers and lung capacity testers
Sterilization Individually wrapped and sterilized
Usage Type Single-use disposable
Target Audience Students, athletes, and medical clinics
Hygiene Standard Meets general health safety guidelines for school exams
Design Feature Ergonomic mouthpiece shape for comfortable blowing
Storage Condition Store in a cool, dry place away from direct sunlight

6 reviews

A

Anonymous

Mar 29, 2026

Rating: 5/5

Reliable and safe

No issues with fit or function. The material feels safe and non-toxic. Essential item for any school conducting mandatory lung capacity checks.

A

Anonymous

Mar 29, 2026

Rating: 5/5

Very hygienic

As a nurse running the tests, I appreciate that each nozzle is sealed. It makes the process much faster and safer. No complaints from the students about comfort either.

A

Anonymous

Mar 28, 2026

Rating: 5/5

Perfect for our school sports day

We ordered these for our high school physical fitness testing. They fit perfectly on our existing machines and the individual packaging gave parents peace of mind regarding hygiene. Great value for bulk buying.

A

Anonymous

Mar 25, 2026

Rating: 4/5

Good quality, fast shipping

Solid plastic that doesn't crack when students blow hard. One star off only because the box was slightly dented on arrival, but the inner packets were intact. Would buy again.

A

Anonymous

Mar 23, 2026

Rating: 4/5

Great for large groups

The 50-pack lasted us through two days of testing. The mouthpieces are sturdy enough not to deform during use. Just wish they came in a recyclable outer box.

A

Anonymous

Mar 01, 2026

Rating: 5/5

Exactly as described

Bought these for a community health fair. They are lightweight, eco-friendly as claimed, and worked flawlessly with our testing instrument. Highly recommended for event organizers.

5 FAQ

Q: Is the plastic BPA-free?

A: Yes, all our mouthpieces are made from food-grade ABS plastic that is BPA-free and safe for oral contact.

Q: Do you offer bulk discounts for orders over 10 boxes?

A: Yes, we offer tiered pricing for bulk orders. Please contact our sales team directly or add more than 10 units to your cart to see the automatic discount applied at checkout.

Q: Can these be reused if cleaned properly?

A: No, these are strictly single-use disposable items to ensure maximum hygiene and prevent cross-contamination between users. We recommend discarding them after one use.

Q: What is the shelf life of these disposable nozzles?

A: When stored in a cool, dry place away from direct sunlight, these nozzles have a shelf life of approximately 3 years from the date of manufacture.

Q: Are these mouthpieces compatible with the older model spirometers used in most schools?

A: Yes, these nozzles are designed with a universal fit that works with most standard digital lung capacity testing instruments found in schools and clinics.

Explore your interests

View More
All Categories
Best Seller (30)
New List (30)
Inverted Water Dispenser Stand for Pure Water, Office Drinking Water Rack, Convenience Store and Supermarket Shelf

Inverted Water Dispenser Stand for Pure Water, Office Drinking Water Rack, Convenience Store and Supermarket Shelf

$116.79

RSL Electric Guitar Series by Rockschool - ABRSM Edition 2018 Update, Grades 0-8 Complete 9-Volume Set

RSL Electric Guitar Series by Rockschool - ABRSM Edition 2018 Update, Grades 0-8 Complete 9-Volume Set

$30.00

Handmade Soap and Baking Cake Silicone Mold - Round 6-Cavity

Handmade Soap and Baking Cake Silicone Mold - Round 6-Cavity

$16.50

Meile Childhood Sponge Stamp Set - Kids' Paint Printing Tools with Sponge Brushes for Kindergarten Art

Meile Childhood Sponge Stamp Set - Kids' Paint Printing Tools with Sponge Brushes for Kindergarten Art

$14.30

2019 Jiangxi Isuzu Ruimai Lingtuo DMAX - Brand New Original Thickened Wear-Resistant Tires

2019 Jiangxi Isuzu Ruimai Lingtuo DMAX - Brand New Original Thickened Wear-Resistant Tires

$302.80

Pirelli P7 Run-Flat Tires 225 245 255 275 35 40 45 50 R17 18 19 20 21

Pirelli P7 Run-Flat Tires 225 245 255 275 35 40 45 50 R17 18 19 20 21

$340.00

Lint-Free Industrial Wiping Cloth - Oil-Removing Absorbent Paper for Car Paint Wax and Grease Removal

Lint-Free Industrial Wiping Cloth - Oil-Removing Absorbent Paper for Car Paint Wax and Grease Removal

$123.00

Henkel Loctite 495 Adhesive Genuine 401 406 416 460 496 Instant Glue Strong Industrial Adhesive for Metal and Plastic

Henkel Loctite 495 Adhesive Genuine 401 406 416 460 496 Instant Glue Strong Industrial Adhesive for Metal and Plastic

$6.00

Industrial Ultrasonic Emulsification and Dispersion System - Anti-Foam Vibration for Pipeline Inner Wall Cleaning

Industrial Ultrasonic Emulsification and Dispersion System - Anti-Foam Vibration for Pipeline Inner Wall Cleaning

$31,250.00

Commercial Small Electric Food Warmer Display Case for Fried Chicken, Burgers, Pies, Egg Tarts, and Youtiao - Constant Temperature Heating Cabinet for Breakfast

Commercial Small Electric Food Warmer Display Case for Fried Chicken, Burgers, Pies, Egg Tarts, and Youtiao - Constant Temperature Heating Cabinet for Breakfast

$623.00

Universal Triangular Stand for Mineral Water Bottles – Inverted Dispenser Rack for Water Coolers and Bottled Water Extraction

Universal Triangular Stand for Mineral Water Bottles – Inverted Dispenser Rack for Water Coolers and Bottled Water Extraction

$5.10

Manufacturer Supply By-Product Cleaning Equipment, Fully Automatic Cylindrical Pig Tripe Degreaser and Cleaner for Cattle and Sheep Stomachs

Manufacturer Supply By-Product Cleaning Equipment, Fully Automatic Cylindrical Pig Tripe Degreaser and Cleaner for Cattle and Sheep Stomachs

$1,600.00

CANDLE.LAB | DIY Aromatherapy Candle Supplies, Natural Refined White Beeswax Pellets, Handmade Soap Materials #27

CANDLE.LAB | DIY Aromatherapy Candle Supplies, Natural Refined White Beeswax Pellets, Handmade Soap Materials #27

$9.00

No-Shave Hair Transplant by Yongxiang Dean Team [Premium Customization], Unlimited Graft Count, Pain Management for Transplant Area

No-Shave Hair Transplant by Yongxiang Dean Team [Premium Customization], Unlimited Graft Count, Pain Management for Transplant Area

$200,000.00

Kitchen Sink Drainage Mat - Sloped Countertop Drying Pad with Foldable Narrow Edges, Faucet Splash Guard, Storage Mat

Kitchen Sink Drainage Mat - Sloped Countertop Drying Pad with Foldable Narrow Edges, Faucet Splash Guard, Storage Mat

$3.57

UE5 Unreal Engine 5.2-5.7 Physical Assembly System Physics Plugin

UE5 Unreal Engine 5.2-5.7 Physical Assembly System Physics Plugin

$0.50

[Damai Holds Micro-Needle Hair Transplant Patent] Female Hairline | Non-Shaven Transplant 1000 Units | Forehead

[Damai Holds Micro-Needle Hair Transplant Patent] Female Hairline | Non-Shaven Transplant 1000 Units | Forehead

$17,000.00

ABB VFD Spare Part: ACS550-X2 R8 IP21 Air Baffle – Brand New Original Genuine

ABB VFD Spare Part: ACS550-X2 R8 IP21 Air Baffle – Brand New Original Genuine

$3,450.00

Outdoor Waterproof Shockproof EDC Storage Box, Sealed Gear Case for Small Items

Outdoor Waterproof Shockproof EDC Storage Box, Sealed Gear Case for Small Items

$5.10

Zhizhi Lin Zexu Small Regular Script Diamond Character Card Kaishu Copybook Porcelain Blue Gold Characters Brush Calligraphy Practice Folding Card

Zhizhi Lin Zexu Small Regular Script Diamond Character Card Kaishu Copybook Porcelain Blue Gold Characters Brush Calligraphy Practice Folding Card

$68.00

Maotaizi Dual-Tip Dual-Color Glitter Markers for Kids - Non-Toxic Soft Tip Colored Pens for Elementary Art

Maotaizi Dual-Tip Dual-Color Glitter Markers for Kids - Non-Toxic Soft Tip Colored Pens for Elementary Art

$16.90

Tire Removal Socket Wrench and Spare Tire Tool Kit for Zhengzhou Nissan Paladin, Aoting, and Dongfeng Ruiqi Pickup Trucks

Tire Removal Socket Wrench and Spare Tire Tool Kit for Zhengzhou Nissan Paladin, Aoting, and Dongfeng Ruiqi Pickup Trucks

$16.90

Zhimo Ke Xingkai Technique Calligraphy Copybook - Upgraded Edition with Text, Images, and Video Tutorials for Beginners

Zhimo Ke Xingkai Technique Calligraphy Copybook - Upgraded Edition with Text, Images, and Video Tutorials for Beginners

$30.60

Small-Scale Yogurt Processing Production Line, Blended Yogurt Fermentation Equipment, Organic Milk Filling Machine

Small-Scale Yogurt Processing Production Line, Blended Yogurt Fermentation Equipment, Organic Milk Filling Machine

$115,920.00

Compact Manual Hot Stamping Machine for Logos, Business Cards, Leather Wallets, Plastic, and Wood - Heat Embossing and Branding Tool

Compact Manual Hot Stamping Machine for Logos, Business Cards, Leather Wallets, Plastic, and Wood - Heat Embossing and Branding Tool

$500.76

DIY Handmade Soap Mold – Single Square Silicone Mold for Homemade Soap

DIY Handmade Soap Mold – Single Square Silicone Mold for Homemade Soap

$1.96

Luxury Wall-Mounted Facial Towel Dispenser – Transparent Upside-Down Tissue Box for Kitchen & Bathroom

Luxury Wall-Mounted Facial Towel Dispenser – Transparent Upside-Down Tissue Box for Kitchen & Bathroom

$4.50

Colorful Ground Thread Inserts 16ER/IR1.0/2.0/3.0/3.5 ISO AG55/60 for High-Hardness Quenched Steel

Colorful Ground Thread Inserts 16ER/IR1.0/2.0/3.0/3.5 ISO AG55/60 for High-Hardness Quenched Steel

$19.80

Jiuzheng Tongming Submerged Solenoid Pulse Valve TMF-Y-25/40/50/62/76S, Dust Removal Pulse Blowing Valve

Jiuzheng Tongming Submerged Solenoid Pulse Valve TMF-Y-25/40/50/62/76S, Dust Removal Pulse Blowing Valve

$150.00

Large Water Bucket Stand – Storage Rack for Office Purified Water Dispensers and Mineral Water Containers

Large Water Bucket Stand – Storage Rack for Office Purified Water Dispensers and Mineral Water Containers

$282.56