Support
FAQ
What is the warranty period for Zestek products?
Under normal use (excluding user-induced damage), all Zestek electronic and mechanical components are covered by a one-year warranty. We track usage duration through network-based activation.
How do I use these products?
You can visit the Zestek website to download the user manual or watch tutorial videos. We have prepared a complete set of videos to guide you through installation and usage.
How should I request after-sales service?
You need to provide your purchase receipt and contact the dealer or distributor in your region for after-sales support.If you purchased an item from the Zestek Store, please log in to your account on the Zestek Store and contact customer service for after-sales support.
What is the warranty period for Zestek products?
Under normal use (excluding user-induced damage), all Zestek electronic and mechanical components are covered by a one-year warranty. We track usage duration through network-based activation.