Active your Warranty

For activate warranty. Please fill your Amazon order number, product SKU and the country.

EXW 1-year extra warranty exclusive.

If you have any other questions, you can also let us know via this form, and we will reply to you promptly by email.

Beside the contact form, you can also reach us directly via email. We welcome inquiries across the following categories at

help@techhys.com

Product & Orders

Pre-sales or after-sales support for purchases made via Shopify, Amazon, Temu, or TikTok.

Wholesale & Corporate

Inquiries regarding bulk orders, B2B purchasing, or corporate procurement.

Partnerships & Branding

Opportunities for brand promotion, influencer marketing, and media collaborations.