User Guide

Step 1 Setting up

Charge your CHIEF Device for 2 hours(Put in batteries), Download ‘CHIEF UMCH’ app to your mobile device.

Step 2 Sign up & Link

Create your CHIEF Login ID and user profile, Link your CHIEF Device to your mobile device.

Step 3 Wear & Sync

Congratulations! You are now ready to take action for a Healthier YOU!

CHIEF Smart Activity & Sleep Tracker User Guide CHIEF Smart Body Fat User Guide

CHIEF智能活动和睡眠跟踪器用户指南 CHIEF智能体脂用户指南