FREE: WHOOP 4.0 Fitness Wearable + First Month App Subscription

Reserve today to guarantee your WHOOP 4.0. Orders begin shipping the week of September 27, but due to overwhelming demand, you may experience significant shipping delays. $8.99 standard shipping is additional.

Introducing the new WHOOP 4.0, the latest, most advanced fitness and health wearable available. Monitor your recovery, sleep, training, and health, with personalized recommendations and coaching feedback. The all-new device is smaller, smarter, and designed with new biometric tracking. While adding new hardware components and simultaneously cutting down the size, the battery is also improved to maintain its ability to last five days without charging. ​The all-new device is free when you sign up for a WHOOP 4.0 membership.

• Smaller size. Takes up significantly less space on your wrist
• Enhanced sensor configuration. For new metrics & increased data accuracy
• Haptic feedback. Includes a spinning motor that creates vibrations to provide haptic alerts & take the Sleep Coach to the next level
• Next-gen battery. Lasts 5 days without charging. Delivesrs 17% higher energy density than the 3.0 version
• Waterproof wireless charger. Eliminates the worry of mistakenly taking your wireless charger in the shower

When you sign up, your 1st month on the WHOOP app is free. Get real-time feedback on your Sleep, Training, Recovery, and Health, plus in-app coaching features to help you optimize performance. The WHOOP app delivers personalized insights and actionable feedback based on your unique data, behaviors, and goals.

• Sleep better. Monitors sleep stages, quality, debt, & more — plus, provides bed and wake times based on needs
• Train smarter. Measures the effort & stress you put on your body throughout your entire day
• Recover faster, Calculates a base Recovery score every morning that quantifies your readiness to perform that day
• All-new Health Monitor. Gives you an overall look at your health, like when metrics improve or deviate
• Coaching. Delivers personalized insights & actionable feedback based on your unique data, behaviors, and goals

Specs

• WHOOP 4.0 Wearable
  • Color: choose upon signing up
  • Silicon anode battery
  • Battery life: 5 days
  • New SuperKnit band
  • Haptic alarm
  • Robust sensor
  • Best-in-class accuracy
  • Wireless charging
  • Device: IP68 dustproof & water-resistant up to 10 meters for 2 hours
  • Battery pack: IP68 dustproof & water-resistant up to 1 meter for 2 hours
• WHOOPS app
  • Access: free for 1 month
  • Available for Android, iOS, and desktop
  • Core analytics: Recovery, Strain, Sleep, & Health metrics 24/7
  • WHOOP community

Includes

• WHOOP 4.0 Device (FREE
• WHOOP 1-Month Membership (FREE)