Come and see our amazing products. Designed with bracelet type, this smart bracelet is very convenient to count steps while you are doing sports. High quality rechargeable polymer lithium battery for the Bluetooth smart bracelet and its standby time is more than 240 hours.Helps you stay healthy by monitoring your activity level including amount of steps, mileage, heart rate, and records calories burned throughout the day, improve your overall wellness today, tomorrow and well into your future.Monitor your sleep, Set the sleep mode when you go to bed to track the quality of your rest, nudging you toward a healthier lifestyle.Motivates you to be active, Displaying a red move bar after one hour of inactivity, just walk for a couple of minutes to reset and keep you energetic. Pls confirm with us about the packing info, stock color and exact production time before placing your order