WHOOP 4.0 is the ultimate health and fitness tracker, offering continuous monitoring of your heart rate, sleep patterns, strain, and recovery. Designed to help you optimize your performance and well-being, WHOOP 4.0 provides personalized insights and real-time data to help you make informed decisions about your fitness routine.

• Continuous heart rate monitoring for accurate performance tracking
• In-depth sleep analysis to improve rest and recovery
• Strain and recovery tracking for optimal workout planning
• Seamless, lightweight design for all-day comfort
  

Whether you're a professional athlete or just looking to improve your overall health, the WHOOP 4.0 is your go-to solution for comprehensive fitness tracking and personalized health insights.