Children's three-piece children's clothing Color:Grey it is ip68 waterproof fitness

it is ip68 waterproof fitness trackers with wrist heart rate monitor rechareable wrist running usb wireless with calorie burn bp monitoring blood pressure for running walking cycling climbing pool swimming

or air-conditioned spaces

Applicable age: Children

Color: C7453-black

Children's three-piece children's clothing Color:Grey it is ip68 waterproof fitnessFabric name: Cotton 1. Asian sizes are 1 to 2 sizes smaller than European and American people. Choose the larger size if your size between two sizes. Please allow 2 3cm differences due to manual measurement. 2. Please check the size chart carefully before you buy the item, if you don't know how to choose size, please contact our customer service. 3. As you know, the different computers display colors differently, the color of the actual item may vary