Flux I Lactate Wearable | No Needles, Lactate Estimation, Worn on Arm, Sweat Signal Tracking, Heart Rate Monitoring, NFC Tech, Battery-free

★★★★★ 4.1 149 reviews

US$20.00
Price when purchased online
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US$20.00
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 239563861 Release Date 2026/07/14 List Price US$20.00 Model Number 239563861
Category
  • Measure lactate without needles by using FLUX I with your phone and achieve highest accuracy using the proprietary Vision One technology from Athyx.
  • Complete Lactate Training System: Combines sweat signals from FLUX I and heart rate from phone camera to estimate lactate so you can train at the right intensity.
  • Sensor Connectivity: Connect your favorite sensors to the app for more information on how to hit your right training zones and save on your training through precision, not guesswork.
  • Battery-Free Design: FLUX I powers through your phone so forget charging cables laying around. It just keeps going and going with no need to ever charge it.
  • Wide Phone Compatibility: Compatible with the majority of iPhone and Android phones that has NFC capabilities. Use with an external Bluetooth heart rate strap for maximum accuracy.
  • Personalized Training Zones: As you train with the system, it builds your optimal training zones and capacity to know when you can reach for maximum benefits or go easy for better recovery.

ASIN B0H4X591R3
Item Weight 0.035 ounces
Manufacturer ATHYX
Product Dimensions 5.12 x 0.71 x 0.04 inches

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4.1 out of 5
★★★★★
149 ratings | 61 reviews
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