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Breathing Trainer Exercise Device - Respiratory Exercise Device with Adjustable Valve - Exercise Diaphragm and Core Trainer Device o2 Trainer

Breathing Trainer Exercise Device - Respiratory Exercise Device with Adjustable Valve - Exercise Diaphragm and Core Trainer Device o2 Trainer

Q: Suspicious this product is american made, is "in stock", ships from philadelphia, but takes 9-15 days to deliver it 650 miles away. why so long?

Hello. Because covid19 has all types of shipping delays. We ship USPS first class mail. Realistically, it should be delivered within 1-5 days. So we would rather under promise and over deliver with our estimated time frames. Our inventory should arrive at amazon soon and then you can get PRIME 2 day delivery if you dont want it shipped from our PA warehouse. The last thing we want to do is make our customers angry by giving an estimated delivery time and having it arrive late.

Q: Can you use this while running or biking?

No, Its intended to be used as its own independent workout.

Q: What resistance should you start with?

Start with it fully open and as you advance start closing it for more resistance. Ultimately you should start with what feels most comfortable.

Product ID: 779470285

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Details

Brand
Nemstar
Special Feature
Adjustable
Color
Black
Resistance Mechanism
Air
Model Name
Breathing

💪Adjustable resistance levels for personalized training

⚖️Lightweight & portable at just 14.17g

🛡️Durable premium silicone mouthpiece for comfort & longevity

Frequently Bought Together

Nemstar Breathing Trainer Exercise Device - Respiratory Exerciser Device with Adjustable Valve - Exercise Diaphragm and Core Trainer Device o2 Trainer

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Description

🌬️ Breathe Stronger, Perform Longer — Elevate Every Workout!

PREMIUM COMFORT MATERIAL - Crafted from soft, USA-made silicone to ensure a comfortable, irritation-free experience during every session.
TAILORED BREATH RESISTANCE - Customize your respiratory workout with adjustable valve settings to match your fitness level and progress steadily.
CORE DIAPHRAGM POWERHOUSE - Simultaneously tone your abs and strengthen your diaphragm for enhanced stamina and breath control.
FEATHERLIGHT TRAVEL READY - Compact and ultra-light design fits seamlessly into your busy lifestyle—train anywhere, anytime without bulk.
HYGIENIC EASY MAINTENANCE - Disassembles effortlessly for quick cleaning—keep your device fresh and ready for peak performance.

The Nemstar Breathing Trainer is a compact, adjustable resistance respiratory device designed to enhance diaphragm strength, core stability, and overall stamina. Made with premium soft silicone for comfort and durability, it’s lightweight and easy to clean, making it the perfect on-the-go tool for professionals seeking to optimize their fitness and breathing performance.

Specifications

Model Number	NS-BT-1EA-0
Color	Black
Size	S
Material	plastic
Sport Type	Exercise & Fitness
Batteries Included	No
Target Audience	uni
Tension Level	Adjustable
Product Dimensions	1 x 1 x 1 cm; 14.17 g

Have a Question? See What Others Asked

Suspicious this product is american made, is "in stock", ships from philadelphia, but takes 9-15 days to deliver it 650 miles away. why so long?

Is this a mouth breather or nose breather?

Can you use this while running or biking?

What resistance should you start with?

Common Questions

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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