Features
- + Accurate: Heart rate data is more accuracy on medical level equipment comparison test, almost the same
- + Long standby: frequently used up to 7 days! ! ! Normally it can be used for 10-12 days.
- + 2019 latest space cabin inspiration design using smart phone ML display technology , more clear
- + IP67 Waterproof: Hand Wash, Rain Day, Sweating, NO Problem. In general, withstands splashes or brief immersion in water, suitable for short swimming. (Please DO NOT PULL OUT the core under water)
- + Nice App: APP interface is simple, easy to operate. Record all-day heart rate data, GPS motion track records, view sports data daily, weekly, monthly reports, etc.
as of January 25, 2020 1:42 am
Amazon.in
