주요기능

• This is original Xiaomi Bracelet.
• Brand new and packed in original packing.
• The Original Xiaomi bracelet has function of record the sport date in every day, sleep quality monitoring, smart alarm clock wake up.It perfectly supports Xiaomi3 / Xiaomi4 / Red Mi Note 4G.
• Xiaomi bracelet can automatically determine whether to sleep, deep sleep and light were recorded and summarized sleep time to help users monitor their sleep quality.
• A perfect gift for family and friends.