Johnson 3 in 1 chest strap

Optimise your training with the Johnson 3-in-1 heart rate chest strap - your key to precise heart rate tracking!
The Johnson 3-in-1 Heart Rate Chest Strap is an advanced heart rate sensor designed to take your athletic performance to the next level. This versatile device combines the three essential wireless connection types ANT+, 5.3 kHz and Bluetooth in one device, making it compatible and usable with many smartphones, fitness devices and GPS watches.

Precise heart rate measurement for maximum effectiveness:
Get accurate, real-time heart rate data to optimise your training and achieve your goals faster. The strap is worn comfortably under your chest muscle and provides reliable information for every activity.

Data recording without limits:
Even without a direct connection to your smartphone, the Johnson 3-in-1 chest strap records and stores your heart rate data. This allows you to complete your workout and conveniently transfer and analyse the data to your smartphone later via Bluetooth. The chest strap stores up to 13 hours of training data.

Seamless smartphone integration:
Easily connect the chest strap to your smartphone via Bluetooth Smart to track your heart rate in real time and use it with your favourite fitness apps. The Johnson 3-in-1 chest strap is compatible with a wide range of apps, including atZone, Kinomap, Zwift, Strava, Runtastic and Wahoo Fitness. In addition to Bluetooth, the chest strap is also compatible with ANT+ and 5.3 kHz.

Comfortable, durable and user-friendly:
The Johnson 3-in-1 chest strap is lightweight (54g), waterproof (IP67) and comes with an adjustable, elasticated strap for optimal comfort. The battery (CR2032) lasts up to 10 months.