Get in Touch with OnlySmart

Have questions about our smart appliances, order fulfillment, B2B wholesale pricing, or IoT setup? Our specialists are here to help.

Track an Order Check live tracking & delivery date
Help & FAQs Instant setup and connectivity guides
30-Day Returns Simple return & warranty service

Direct Contact Channels

Customer & Technical Support [email protected]

Replies typically within 2–4 hours during business days.

Warranty & Replacements [email protected]

Dedicated 3-Year Protection claim processing.

OnlySmart Headquarters OnlySmart.shop
100 Tech Innovation Blvd, Suite 400
San Jose, CA 95134, United States

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