![SparthosWorkout Mask - High Altitude Elevation Simulation - for Gym, Cardio, Fitness, Running, Endurance and HIIT Training [16 Breathing Levels]](https://m.media-amazon.com/images/I/61f0v++YKdL.jpg)
⛰️ Elevate Your Breath, Dominate Your Workout!
The Sparthos Workout Mask uses advanced altitude simulation technology with 16 adjustable breathing resistance levels to enhance respiratory strength and endurance. Designed for adults, its ergonomic nylon neoprene build ensures comfort during intense cardio, HIIT, and endurance training. By forcing deeper breaths, it helps cut workout time by up to 50%, making it a must-have for professionals seeking efficient, high-impact fitness gains.
| Closure type | Head Strap |
| Strap type | Head Strap |
| Age range (description) | Adult |
| Number of Items | 1 |
| Global Trade Identification Number | 05060494625573 |
| Color | Midnight Black [with Case] |
| Material Type | Nylon Neoprene |
| Batteries Included? | No |
| Manufacturer | Sparthos |
| Item model number | SPHMSKMwC |
| Package Dimensions | 15.24 x 15.1 x 9.14 cm; 390 g |
| ASIN | B0788B98F7 |
A**R
Waste of money
Has nothing to do with the pictureToo smallThe levels make absolutely 0 difference.Absolute waste of money.
A**D
Amazing quality
Not heavy, and have multiple levels
Trustpilot
4 days ago
1 week ago
![Sparthos High Altitude Mask - Simulate High Altitudes - for Gym, Cardio, Fitness, Running, Endurance and HIIT Training [16 Breathing Levels]](https://images-na.ssl-images-amazon.com/images/I/61f0v++YKdL._AC_UL116_SR116,116_.jpg)
