Burger Inex Portable Breathing Trainer with Display: Real-time lung capacity tracking
This portable breathing trainer is for athletes and singers who want to boost endurance and control. It helps you strengthen your diaphragm during daily routines, like before a workout or while traveling.
You get real-time lung capacity tracking on the display. The calibrated airflow pathway with a spirometer sensor provides precise feedback. Choose from three resistance levels to match your progress. The lightweight aluminum housing and BPA-free mouthpiece make it comfortable for daily use.
Use it to reduce breathlessness and improve oxygen saturation. It supports recovery from respiratory issues without chemicals or apps. This one-time purchase is a practical tool for enhancing stamina and cardiovascular health at home or on the go.
Features
- 3 resistance levels for breathing exercises
- Improves endurance and reduces breathlessness
- Compact handheld design for home or travel
- Safe for daily use with no chemicals or vapor
- Suitable for athletes, medical professionals, and musicians
- Real-time lung capacity tracking
General specs
- Brand: Burger
- Model: Inex
- Seller: Joom
- ID: 68a467378ecc1422a28f40b9
- Size: One Size
- Brand: Inex
- Display: Yes
- Purpose: Breathing Exercises, Improves Endurance
- Product Type: Smart Trainer, Portable Breathing Device
- Resistance Levels: 3
- First listed by seller: 12/10/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
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Burger Inex Real-time lung capacity tracking
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| Brand | Burger | SEEKZERO | KNGAD | BUDAOLIU | Freeze2Trim | RIFESI |
| Model | Inex | d2c49467-7f4f-4ef5-8253-3e064c567f61 | BD-SM-R6 | Vital Health Ring | ||
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| Price | $125.17 | $129.99 | $62.98 | $25.99 | $12.99 | $139.00 |
| Seller | Joom | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | December 15, 2025 | December 6, 2025 | November 9, 2025 | June 27, 2025 | December 6, 2025 | December 9, 2025 |
| Size | One Size | 6 | 7 | 10, 11 | One Size Fits All | 8 |
| Battery Life | 7–10 d | 3–5 d | 5–7 d | 7 d | ||
| OS Compatibility | iOS, Android | Android 5.0+, iOS 9.0+ | iOS, Android | |||
| Water Resistance | IP68 | IP68 | 5ATM | |||
