Upgraded fitness tracker: this activity tracker ( r2 plus) can track your heart rate and all-day activities
High quality comfortable and fashion replacement strap made from durable and waterproof materials
Multi-sport mode & GPS integration
Heart rate & sleep monitor
Wider compatibility & long-lasting battery

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 3.46 inch
Height : 1.18 inch
Length : 5.67 inch

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 4.16 ounce (View shipping rates and policies)

ASIN : B073P88WDM