# T3 Online: 15% off your first purchase when you sign up

> T3 Online: Sign up for T3 emails and get 15% off your first purchase. 15% off your first purchase when you sign up, free to use.

Page: https://shopdeals.io/deal/t3-15-off
Updated: November 12, 2026

- **Brand:** [T3](https://shopdeals.io/deals/t3). T3 is a Los Angeles-based maker of professional hair dryers, flat irons, curling irons and styling brushes.
- **Category:** Beauty › Hair Dryers
- **Where:** Ships in the US. T3 sets shipping costs; you pay in USD.
- **What you get:** Sign up for T3 emails and get 15% off your first purchase
- **Offer:** 15% off. A public offer from the brand, free to use.
- **How to redeem:** Through the link. Open the brand’s site through the ShopDeals link. The offer applies as the brand describes it. No code needed.
- **Ends:** No end date
- **Checked:** ShopDeals checked it on t3micro.com on November 6, 2026.
- **Fine print:** First purchase only; requires sign-up. T3 sets this offer and can change it. No end date has been set; the brand can end it at any time.

## Questions

### How do I get the T3 Online offer?

Open the brand’s site through the ShopDeals link. The offer applies as the brand describes it. No code needed. It’s free to use; you don’t need a membership.

### How much does this offer save?

15% off your first purchase when you sign up.

### When does this offer end?

T3 hasn’t set an end date. ShopDeals last checked it on t3micro.com on November 6, 2026 and takes it down when it ends.

### Where does T3 ship?

Ships in the US. You pay in USD, and T3 sets its own shipping costs.

### What’s the fine print?

First purchase only; requires sign-up. T3 sets this offer and can change it. No end date has been set; the brand can end it at any time.

## More like this

- [Online Beauty Deals](https://shopdeals.io/deals/beauty/online)
- [T3 Deals](https://shopdeals.io/deals/t3)

## About ShopDeals

ShopDeals lists brands’ own public offers and discount codes, free for anyone to use and checked daily, from brands that ship to Canada and the US. Each offer says what it saves, where it ships, how to use it and when it ends. A $9-a-month membership with member prices online and at local cafés, studios and shops comes next.