Specifications
- Sensors: Multi-LED PPG Array, Photodiodes, Skin Temperature, Respiratory Rate, SpO₂.
- Connectivity: Bluetooth For Smartphone Sync (WHOOP App).
- Compatibility: iOS And Android Via WHOOP App.
- Subscription: 12-Month Membership Included.
Power
Battery: Rechargeable — Typically 4–5 Days Per Charge With On-Wrist Charging Pack.
Dimensions & Weight
Dimensions: ~4.3 × 2.8 × 1.0 Cm
Weight: ~0.015 Kg
What’s In The Box
WHOOP 4.0 Module, Strap/S, On-Wrist Charging Pack, 12-Month Membership Activation, User Manual.
Benefits
- Get Actionable Recovery Scores To Train Smarter And Avoid Overtraining.
- Continuous Biometric Tracking Gives Deeper Health Insights Than Basic Bands.
- Subscription Analytics Deliver Personalized Guidance And Progress Reports.
- Minimal Design And On-Wrist Charging Make 24/7 Wear Simple And Reliable.
✅ Subscription Process
- Download the WHOOP App onto your smartphone (iOS or Android) and open it.
- Create a new WHOOP account (use a new email if you’ve used WHOOP previously).
- Pair your WHOOP 4.0 device with the app via Bluetooth (usually by scanning/pairing the module).
- Choose your membership plan. There are different options (monthly with commitment, annual, etc.).
- Enter your payment information. Note: even if your purchase included a 12-month membership, you may still need to activate it in the app.
- Your membership will start, you’ll get full access to the device features and app analytics.
Key Things To Know
- Even though you have the hardware, the WHOOP 4.0 won’t work fully without an active membership.
- If your purchase came with a 12-month membership (often when you buy WHOOP 4.0 “with 12-Month Subscription”), you still must activate it to start using the included term.
- Subscriptions often involve a minimum term (e.g., 12 months). Canceling early may not stop charges until the commitment is fulfilled.
- If you have membership questions or billing issues, you can check inside the app under My Account → Membership & Billing
