Shipping Weight: 4.8 ounces (View shipping rates and policies)

Batteries 1 Lithium ion batteries required. (included)

#14 in Sports & Outdoors > Outdoor Recreation > Cycling > Cycling Electronics

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

#107 in Sports & Outdoors > Outdoor Recreation > Accessories > Electronics > Fitness Trackers