Function description-------Step counts,distance measuring,calorie consumption management,sleep management,event trigger(water drinking,taking medicine,meeting etc),call reminder,message reminder,clock,sedentary reminder,anti-lost(positive and negative direction lookup),remote camera,vibration alarm clock
TW64 ------It is made by TPU Polymer composite materials,containing features like light,high resistant and high damage resistance
4.0 version Bluetooth------Using international first-line sensor,it will be a good one has accurate data synchronization,miss no in-calling and accurate calculation of sport and sleep
Monitor your sleep-------TW64 is able to detect how long you sleep,through its health software,count up your time of deep sleep,light sleep
Your healthy monitor-------- Help you to keep a good habit,health and happiness follow you