cheapest price so far.
sometimes the price appears to be US$18.98 or something. but once you add it to the cart it shows US$17.59
sign up with a new account and get 100 EB points which reduces the price by US$2 so it comes down to US$15.59 - i tested this and it's confirmed.
i noticed chrome can be a bit funny so you might have to open another cart screen to get to the payment option.
This is the newer version of Mi Band with heart rate sensor built in and 30 days battery life.
Main Features:
Heart rate monitor
Call reminder
Sports tracking
Sleep monitor
Alarm clock
Good price! If only their shipping was faster.