A good sense of health.
Why should you know and monitor your heart rate? Exercising in your 'zone' provides optimum fat burn and weight loss. High and low alert keeps you in your 'Zone' during your workout. Helps you avoid muscle strain from working out too hard. Know your 'Zone': The heart rate monitor can help ensure you receive the maximum benefit from your exercise program. The most popular zones range between 50% to 80% of your maximum heart rate (MHR). You can estimate MHR and 'Zone' using the following formula. 220 - age = MHR. The upper and lower heart rate limits are calculated multiplying your MHR by the percentage of the selected training zone. For optimum weight loss, keep Heart Rate between 60% to 70% of MHR. Contents: 1 wrist receiver monitor, 1 transmitter, 1 transmitter strap (chest size range 29 inches to 55 inches), 1 receiver mounting bracket, 1 storage case, 2 'Lithium' batteries (installed), 1 instruction manual.
PURPOSE: Heart Rate Monitor