Battery
工具
下方列出了维修此类别设备所需的主要工具。当然，并不是所有维修流程都需要备齐这个清单。
Background and Identification
The LifeTrak Zone C410 is a fitness watch released by LifeTrak . Its key features include, calorie counting, heart rate monitoring, goal/progress tracking by hour, day, week or workout and detects when you fall asleep and wake up.
This device also measures, calories burnt, heart tracking, steps taken, sleep quality. This fitness watch also features a waterproof case.
