GearVita has the Xiaomi Mi Band 2 smart wristband on sale for $17.04. Use coupon code: FD65SAVE for the discount.
Product spec:
● Heart Rate Monitor / Sleeping Monitoring / Sport Monitoring
● Incoming Calls / APP Message Alert
● Intelligent Alarm Function
● IP67 Waterproof
This deal is good from 15th/May - 28th/May 2018.