WHOOP Whoop 4.0, WS40/WP40 4.0 with 12 Month Subscription – Wearable Health, Fitness & Activity Tracker – Continuous Monitoring, Performance Optimization, Heart Rate Tracking – Improve Sleep, Strain, Recovery, Wellness Black

EVERYTHING YOU NEED IS INCLUDED: Purchase includes an initial 12-month WHOOP membership, 4.0 hardware, Onyx SuperKnit band, and wearable, waterproof* battery pack. THIS IS FOR FIRST TIME WHOOP MEMBERS.
CONTINUOUS MONITORING: WHOOP is a unique wearable fitness device that offers continuous monitoring of physiological data, including heart rate, respiratory rate, resting heart rate, heart rate variability, skin temperature, blood oxygen levels, daily activity and sleep so users can better understand their overall health and wellness status and track their progress over time.
PERSONALIZED FOR YOUR GOALS: WHOOP is insight-driven, providing users with clear next steps and a science-backed approach so they can understand and improve their overall health and optimize performance. Track and log your daily behaviors like activity, diet, alcohol consumption, stress levels, caffeine intake and more with the WHOOP Journal. WHOOP then calculates which behaviors help or hurt your sleep and recovery most, making it easier to stick with healthy habits.
ON THE GO CHARGING: Get continuous data for days on a single charge with our waterproof battery pack that enables you to charge on the go while you wear it.
COMMUNITY SUPPORT: WHOOP offers a supportive community of users, including professional athletes and fitness enthusiasts, who share their experiences and insights. This community provides users with inspiration and encouragement as they work to achieve their fitness and wellness goals. Additionally, WHOOP's community provides users with access to expert resources and guidance to help them optimize their health and wellness.

• WHOOP fitness trackers come with a sensor, superknit band, wireless battery pack, and USB-C cable.
• Track your health and fitness with the WHOOP 4.0 Premium Activity Tracker - a convenient, small fitness tracker that calculates which behaviors help or hurt your sleep and recovery the most, so you can build healthy habits
• Insight-driven and backed by science, WHOOP fitness trackers are designed to allow users to understand and improve their overall health and optimize performance, so you can log daily behaviors like activity, diet, and more.
• Designed with a waterproof, wireless battery pack, these fitness trackers for women and men provide on-the-go, continuous monitoring on a single charge - and the fit tracker charges while you wear it for constant monitoring