WHOOP 4.0 Wearable Health, Fitness & Activity Tracker (973-001-000)

Condition: New – Open Box Take control of your health and performance with WHOOP 4.0, an advanced wearable designed for continuous, 24/7 monitoring of your body. Built for athletes, professionals, and everyday wellness optimization, WHOOP goes beyond basic fitness tracking by delivering deep insights into sleep, strain, recovery, and overall wellness. With no screen and no distractions, WHOOP focuses on what matters most—helping you understand your body and make smarter decisions every day. 🧠 Key Features ❤️ Continuous Heart Rate Monitoring – Tracks heart rate and variability 24/7 💤 Advanced Sleep Tracking – Analyze sleep stages, quality, and consistency ⚡ Strain & Recovery Insights – Optimize workouts and rest based on real data 📊 Performance Optimization – Personalized insights to improve training and health 🧬 Wellness Monitoring – Tracks respiratory rate, skin temperature, and more 🔁 On-the-Go Charging – Wear while charging with the slide-on battery pack 📱 WHOOP App Integration – Actionable insights delivered straight to your phone 🚀 Designed for Total Wellness WHOOP 4.0 continuously measures your body’s signals to help you train smarter, recover better, and build healthier habits. Whether you’re focused on peak athletic performance or everyday wellness, WHOOP provides the data you need to stay ahead. Membership subscription required for full functionality (sold separately). 📦 What’s Included WHOOP 4.0 Wearable Tracker SuperKnit Band On-the-Go Battery Pack Charging Cable Original Manufacturer Packaging 📌 Product Details Model: WHOOP 4.0 Tracking: Heart Rate, Sleep, Strain, Recovery, Wellness Wear Style: Screenless wrist wearable Compatibility: iOS & Android Subscription: Required (not included) Built for those who want real insight, real recovery, and real results, WHOOP 4.0 is a powerful tool for elevating your health and performance every day. 💪✨

WHOOP 4.0 Wearable Health, Fitness & Activity Tracker (973-001-000)

Condition: New – Open Box

Take control of your health and performance with WHOOP 4.0, an advanced wearable designed for continuous, 24/7 monitoring of your body. Built for athletes, professionals, and everyday wellness optimization, WHOOP goes beyond basic fitness tracking by delivering deep insights into sleep, strain, recovery, and overall wellness.

With no screen and no distractions, WHOOP focuses on what matters most—helping you understand your body and make smarter decisions every day.


🧠 Key Features

  • ❤️ Continuous Heart Rate Monitoring – Tracks heart rate and variability 24/7

  • 💤 Advanced Sleep Tracking – Analyze sleep stages, quality, and consistency

  • Strain & Recovery Insights – Optimize workouts and rest based on real data

  • 📊 Performance Optimization – Personalized insights to improve training and health

  • 🧬 Wellness Monitoring – Tracks respiratory rate, skin temperature, and more

  • 🔁 On-the-Go Charging – Wear while charging with the slide-on battery pack

  • 📱 WHOOP App Integration – Actionable insights delivered straight to your phone


🚀 Designed for Total Wellness

WHOOP 4.0 continuously measures your body’s signals to help you train smarter, recover better, and build healthier habits. Whether you’re focuséd on peak athletic performance or everyday wellness, WHOOP provides the data you need to stay ahead.

Membership subscription required for full functionality (sold separately).


📦 What’s Included

  • WHOOP 4.0 Wearable Tracker

  • SuperKnit Band

  • On-the-Go Battery Pack

  • Charging Cable

  • Original Manufacturer Packaging


📌 Product Details

  • Model: WHOOP 4.0

  • Tracking: Heart Rate, Sleep, Strain, Recovery, Wellness

  • Wear Style: Screenless wrist wearable

  • Compatibility: iOS & Android

  • Subscription: Required (not included)


Built for those who want real insight, real recovery, and real results, WHOOP 4.0 is a powerful tool for elevating your health and performance every day. 💪✨

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Click the Shipping & Payments tab above the listing description for more info

Accepted Payment Methods

Immediate payment is required upon selecting "Buy It Now" or upon checking out through the cart.

We accept payment via U.S. PayPal accounts and all Major Credit Cards, Debit Cards & Google Pay.

We are legally required to collect sales tax in those states and localities where we maintain a physical presence (nexus).

The applicable amount of sales tax charged to an order will be calculated based on the shipment destination's state and local sales tax laws.

Thank you for shopping with us on eBay!

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