Waterproof Fitness Smart Wrist Watch Heart Rate Monitor Tracker P8 Blue Safety Masks Other great features include the

Other great features include the patented Spring Suspension System for shock absorption

and lower-leg exercises

* Filling: 95% white duck feather

Crafted from natural Poplar wood and finished with a clear varnish

Waterproof Fitness Smart Wrist Watch Heart Rate Monitor Tracker P8 Blue Safety Masks Other great features include theFeatures: 1. 4 inch screen: Color screen touch display IPS color screen: Enrich your vision 30 words per screen: Large fonts, easier to read Support multiple languages: Support 13 kinds of language display Adjust the screen brightness: Make power saving simple Exercise recording (step counting, distance, calorie calculation), exercise mode, message push, information storage, heart rate monitoring, sleep monitoring, blood pressure measurement, blood