Product Dimensions:1.6 x 0.4 x 1.6 inches

Item Weight:4.6 ounces

Shipping Weight:1.84 pounds

ASIN:B013LKLIC4

Item model number:55020538

Batteries:1 A batteries required. (included)

Customer Reviews:4.1 out of 5 stars 944 customer reviews 4.1 out of 5 stars

Best Sellers Rank:#108,261 in Cell Phones & Accessories (See Top 100 in Cell Phones & Accessories) #801 in Cell Phones & Accessories > Cell Phone Accessories > Smart Watches #9,271 in Electronics > Wearable Technology #107,973 in Electronics > Cell Phones & Accessories