Product Dimensions: 8 x 0.8 inches ; 0.8 ounces

Shipping Weight: 3.2 ounces (View shipping rates and policies)

Batteries 1 AAAA batteries required. (included)

#47 in Sports & Outdoors > Outdoor Recreation > Accessories > Electronics > Heart Rate Monitors

#56 in Health & Household > Medical Supplies & Equipment > Health Monitors > Heart Rate Monitors

#136 in Health & Household > Wellness & Relaxation > Fitness & Activity Monitors