FLUX I Lactate Wearable | Battery-Free Sweat Sensor, Lactate Estimation, Heart Rate Tracking & NFC Smartphone Scanning
FLUX I Lactate Wearable | Battery-Free Sweat Sensor, Lactate Estimation, Heart Rate Tracking & NFC Smartphone Scanning
Sold by: ATHYX
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FLUX I Lactate Wearable | Battery-Free Sweat Sensor, Lactate Estimation, Heart Rate Tracking & NFC Smartphone Scanning
Product Description
The FLUX I Lactate Wearable is a lightweight, battery-free wearable designed for runners, cyclists, and endurance athletes who want to explore sweat-related signals during training. Worn on the arm, FLUX I works with a compatible NFC-enabled smartphone to capture sensor data without needles, blood sampling, batteries, or charging.
During a one-second NFC scan, FLUX I captures 30 sensor samples and sends sweat-related data to the ATHYX app for lactate estimation alongside heart-rate information. This provides athletes with additional data to explore how their body responds as workout intensity changes.
Weighing approximately six grams, FLUX I features an ultra-lightweight design that can be worn during everyday training sessions. Its specialized NFC technology draws power from a compatible smartphone during each scan, eliminating the need for an onboard battery.
The ATHYX app allows users to review training sessions, explore personalized training zones, and examine sweat and heart-rate signals. FLUX I is designed as a research-focused wearable for exploring lactate-guided training without traditional needle-based measurement methods.
Specifications
Product Name: FLUX I Lactate Wearable
Manufacturer: ATHYX
Product Type: Lactate Estimation / Sweat Signal Wearable
Wear Location: Arm
Weight: 0.035 ounces
Approximate Weight: 6 grams
Dimensions: 5.12 x 0.71 x 0.04 inches
Battery: Battery-Free
Charging: No Charging Required
Power Technology: NFC Powered by Compatible Smartphone
Connectivity: NFC
Smartphone Requirement: Compatible NFC-Enabled Smartphone
Sensor Sampling: 30 Samples During a One-Second Scan
Lactate Measurement: Lactate Estimation
Measurement Method: Sweat-Related Signals
Needle-Free: Yes
Heart Rate Monitoring: Yes
Supported Application: ATHYX App
Training Insights: Training Zones, Session Review and Workout Response Data
Intended Users: Runners, Cyclists and Endurance Athletes
FAQ
Q: Does FLUX I require a battery?
A: No. FLUX I is battery-free and receives power from a compatible smartphone through NFC during scanning.
Q: Does FLUX I require charging?
A: No. The device does not require charging.
Q: How does FLUX I estimate lactate?
A: It combines sweat-related signals with heart-rate data through the ATHYX app to provide lactate estimation.
Q: Does FLUX I require needles or blood sampling?
A: No. It is designed for needle-free lactate estimation using sweat-related signals.
Q: How long does a scan take?
A: A scan takes approximately one second and captures 30 sensor samples.
Q: Where is FLUX I worn?
A: It is designed to be worn on the arm.
Q: What smartphone is required?
A: A compatible NFC-enabled smartphone is required for scanning.
Q: What app works with FLUX I?
A: FLUX I works with the ATHYX app for reviewing sessions and training insights.
Shipping and delivery Information
Shipping and delivery Information
Estimated delivery times range from same day to 2 weeks, depending on your location, the product ordered and stock availability. External factors such as courier network disruptions can also impact delivery timelines. PuriLite strives to ship your purchase in the shortest possible time using industry standard courier services.
For any questions related to shipping and delivery chat with us by clicking on the chat icon at the bottom left of this page.
Materials and care
Materials and care
At Purilite, we believe quality starts with the right materials and continues with proper care. We thoughtfully source durable, performance-tested components to ensure longevity and comfort in every product. Here's how to keep your items in top condition:
📱 Electronics
Materials:
- High-grade ABS plastics
- Aluminum alloy finishes
- Certified electronic components
- Tempered glass panels
Care Instructions:
- Clean with a soft, dry microfiber cloth
- Keep away from moisture and direct sunlight
- Unplug when not in use for extended periods
- Store in a cool, dry area
- Avoid dropping or exposing to high-impact forces
🍳 Kitchen Products
Materials:
- Stainless steel
- BPA-free plastics
- Food-grade silicone
- Heat-resistant coatings
Care Instructions:
- Hand wash recommended for most items
- Use mild dish soap and soft sponges
- Avoid abrasive cleaners or steel wool
- Do not soak electronics or battery-operated tools
- Dry thoroughly before storing
🏠 Home Decor
Materials:
- MDF wood, metal, ceramic, and glass
- Eco-friendly paints and coatings
- LED lighting components (where applicable)
Care Instructions:
- Dust regularly with a soft, dry cloth
- Use damp cloth only if needed, then dry immediately
- Keep away from direct sunlight or heat to prevent fading or warping
- For decorative lights, follow included care/manual guidelines
🧺 Other Products
(Household & Accessories)
Materials:
- Fabric (polyester, cotton blends)
- PU leather, rubber, and composite plastics
- Magnetized or mechanical parts (in gadgets or organizers)
Care Instructions:
- Spot clean with a damp cloth
- Avoid overloading or stretching material-based items
- Store in dry, room-temperature areas
- Follow individual product tags or manuals for best results
Sustainability & Ethical Sourcing
Sustainability & Ethical Sourcing
🌱 Sustainability & Ethical Sourcing
At PuriLite, we believe innovation should go hand-in-hand with responsibility. That’s why we’re committed to creating products that not only perform well but are also thoughtfully made with the planet and people in mind.
♻️ Sustainable Practices
- We prioritize durable materials that extend the product life cycle and reduce waste.
- Where possible, our packaging is made from recyclable or minimal-waste materials, helping to reduce environmental impact.
- Many of our electronic products are designed with energy efficiency in mind to minimize power consumption.
🤝 Ethical Sourcing
- We partner with manufacturers who fillow fair labor practices, ensuring safe working conditions and fair wages for their workers.
- All suppliers are carefully vetted for compliance with environmental and ethical standards.
- We avoid the use of materials from conflict zones and work to reduce the environmental footprint across our supply chain.
🌍 Our Ongoing Commitment
We're actively exploring new ways to improve—from using eco-certified components to optimizing our logistics for a lower carbon footprint. Every small step counts, and we’re committed to doing our part in building a more sustainable future.
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