Nuband Flash HR

1.Dynamic Heart Rate support, activity and sleep tracker

2.Offer healthy sports guides up to 20 different sport tracking

3.Touch screen activated

4.Call and message notification

5.Track your sleep rhythm and wake up silently with a vibrating alarm

6.Custom notification to get a healthy habit.

1.Dynamic心率的支持，活动和睡眠跟踪器

2.提供健康指导体育多达20种不同的运动跟踪

3.Touch屏幕激活

4.Call和消息通知

5.Track你的睡眠节奏，醒来默默的振动报警

6.Custom通知得到一个健康的习惯。