Orders ship within 24 hours. We usually deliver in 2-6 days via FBA. You’ll receive tracking by email when your package leaves our warehouse. For Pre-Orders, please check the delivery at checkout.
Etherna uses proprietary, patent-protected technology. See the Patent Notice in our footer for status and details.
Check airline and country rules for electronic devices with lithium-ion batteries. Generally, lithium-ion batteries go carry-on only, not in checked baggage.
Etherna comes with a one year warranty against manufacturing defects and bad parts. For full details please see our Warranty Policy for coverage and claim steps.
We offer a 30-day return window on eligible items. Pre-orders can be canceled before shipment for a full refund. See Shipping & Returns for full details.
