Help Center
The Basics
Introducing the Lief Program
By Lief1 author6 articles
U.S. Orders
Ordering information for U.S. customers
By Lief1 author7 articles
U.S. Insurance Eligibility
Insurance information for patients and providers
By Lief and 1 other2 authors7 articles
U.S. Cancellation & Return Policy
Ending subscriptions and returning orders
By Lief1 author4 articles
International Orders
Ordering information for customers outside the U.S.
By Lief1 author2 articles
Coaching Subscription
Starting and ending Lief's coaching subscription
By Lief1 author3 articles
Getting Started
You've received your Lief, now what?
By Lief and 1 other2 authors10 articles
Bluetooth & WiFi Connectivity
Tips on resolving connectivity issues
By Lief1 author6 articles
Charging & Battery Life
How to charge your Lief and check battery life
By Lief1 author3 articles
Lief Stickers
Purchasing and wearing Lief's ECG stickers
By Lief1 author5 articles
Wearing Lief & Strap
How and when you can wear your Lief
By Lief and 1 other2 authors6 articles
Safety & Maintenance
Taking care of your Lief
By Lief1 author6 articles
Heart Rate Variability 101
HRV basics and why it matters for mental health
By Lief and 1 other2 authors7 articles
Lief Data
Data access in the Lief app
By Lief1 author5 articles
Lief’s HRV Biofeedback Exercise
Info on Downtime Doses and Autodosing
By Lief1 author6 articles
Provider Information
Information for healthcare professionals who want to share Lief with patients or clients
By Lief1 author2 articles