Get started with THEERA WELLNESS
Download the app, pair your band, and follow the video guides to unlock everything your Smart Band can do.
Download the GBand App
Pair your Smart Band, view your wellness insights, and track your daily metrics — all from the GBand app on your phone.

MyStreakBook
Free AppA community-powered habit tracker — keep your streaks alive with friends, challenges, and daily accountability.
User Manual
Everything you need to know
Short, focused videos that walk you through every feature of your Theera Smart Band — from setup to daily use.
01How to Install the Strap
Step-by-step guide to attaching your Theera Smart Band strap securely to the device module.
02How to Replace the Strap
Learn how to safely remove your existing strap and snap in a new one in seconds.
03How to Charge Theera Smart Band
Learn how to charge your Theera Smart Band safely with this step-by-step guide to ensure reliable charging and everyday use.
More guides are on the way. Contact support if you need help in the meantime.