This page contains answers to Frequently Asked Questions related to SIGEYI products.

About Shipping

How long will delivery take?
7-14 days by UPS/FedEx/DHL
20-40 days by Post Office Service
Please give us 2 business days to prepare the shipment for you. You will get a notification email once the tracking number comes out.


Please refer to Warranty Policy HERE.

How to upgrade firmware?

Please visit SIGEYI official website  to download SIGEYI APP and upgrade your power meter.