Product information Product Dimensions 4.9 x 3.3 x 2 inches Item Weight 0.6 ounces Shipping Weight 0.6 ounces (View shipping rates and policies) ASIN B00ZFNNWZM Item model number LYSB00ZFNNWZM-ELECTRNCS Customer Reviews 2.8 out of 5 stars 306 customer reviews 2.8 out of 5 stars Best Sellers Rank #28,746 in Cell Phones & Accessories (See Top 100 in Cell Phones & Accessories) #282 in Cell Phones & Accessories > Cell Phone Accessories > Smart Watches #952 in Sports & Outdoors > Sports & Fitness > Exercise & Fitness > Fitness Technology #28,660 in Electronics > Cell Phones & Accessories Warranty & Support Product Warranty: For warranty information about this product, please click here Feedback If you are a seller for this product, would you like to suggest updates through seller support? Would you like to tell us about a lower price?