Latest Products
- Brand: WHOOP
- Model: Life MG Sensor
- Type: Medical-grade wearable health & fitness tracker
- Sensors: ECG (electrocardiogram), optical heart rate, SpOâ‚‚, skin temperature, accelerometer
- Battery Life: Up to 14+ days of continuous tracking
- Connectivity: Bluetooth (iOS & Android via app)
- Water Resistance: IP68 (up to 10 m)
- Features: On-demand ECG readings, blood pressure insights (beta), heart rate, HRV, sleep & recovery tracking, healthspan metrics
- Wearability: Wrist or apparel (with compatible WHOOP Body gear)
- Extras: Requires WHOOP Life subscription for advanced metrics
The WHOOP Life MG Sensor is a wearable health and fitness tracker designed to provide medical-grade physiological insights in a lightweight, comfortable form. Unlike many fitness bands that focus mainly on steps and basic heart rate, the WHOOP Life MG Sensor emphasizes deep health and recovery metrics that athletes, fitness enthusiasts and anyone curious about their body’s responses can use to better understand how they’re performing day-to-day.
At its core, the WHOOP Life MG Sensor uses a combination of advanced sensors including optical heart rate, electrocardiogram (ECG) capability, blood oxygen (SpOâ‚‚) monitoring and skin temperature sensing to collect a wide range of data. From tracking heart rate variability (HRV), resting heart rate and sleep patterns to measuring stress and recovery, the device continuously monitors signals that help paint a picture of your overall physiological state. Because many of these readings are similar to what you might see in clinical settings, the sensor can give you more nuanced health feedback than many basic fitness trackers.
One of the strengths of the WHOOP Life system is its focus on recovery and readiness. The device doesn’t just tell you how you slept or how many calories you burned it calculates recovery scores that combine sleep quality, strain from daily activity and other body signals to show you how ready your body is for training or intense effort. This can be particularly useful for athletes or people with regular workouts who want to know when to push hard and when to rest.
The sensor is designed to be worn comfortably around the wrist or attached to WHOOP apparel accessories and it’s built to handle everyday life including workouts, showers and weather with a water resistance rating that supports active use. Data is synced to a companion app on smartphones via Bluetooth, where you can view detailed charts, trends over time and personalized insights. Because the WHOOP ecosystem is subscription-based, the full analytics experience including long-term trend tracking and advanced health metrics is accessed through a WHOOP membership.
Battery life is tuned for extended tracking, with the device lasting multiple days on a full charge before needing to be recharged. Charging is simple and built around everyday convenience so you don’t need to stay tethered to a power outlet for long.
Overall, the WHOOP Life MG Sensor is built for people who want more than just “steps and screens” it’s for anyone interested in understanding how their body responds to stress, recovery and daily habits. Whether you’re training for better performance, curious about how sleep affects your day or want a more detailed look at your health signals, this sensor and its companion app deliver continuous, detailed feedback that goes beyond basic fitness tracking.
