Elprico Screenless Fitness Tracker Band, Activity & Sleep Monitor with 45 Day Battery, Smart Bracelet Health Band for Men & Women (Black)

All Day Comfortable Wear: With a weight of only 22g and a screenless integrated body design, it fits the wrist well, making you hardly feel it, not only comfortable but also improving the accuracy of data monitoring.

Intelligent Exercise: Smart bracelet automatically records running tracks and fitness data through the APP, leaving footprints for each exercise, helping you scientifically improve exercise efficiency.

Super Long Battery Life: Efficient and low power design, standby time lasts up to 40 days, no need for frequent charging, truly achieving long term continuous health management.

Sleep Monitoring: Automatically monitors 4 sleep stages, statistics sleep duration, deep sleep ratio, light sleep continuity and other indicators; APP supports 4 themes for switching, highlighting personal aesthetic.

10m Waterproofing: Support for 10m Waterproofing level, easy to cope with swimming, diving, surfing and other water sports, daily rain shower, bathing is also a breeze.