How a mechanical keyboard lasts 27 days
Preview text: What the number means, how it is measured, and how to stretch it.

Using this email in an article? Credit: Keychron email via They Sent It, with a link to this page. Full-size image
- Subject
- How a mechanical keyboard lasts 27 days
- Preview text
- What the number means, how it is measured, and how to stretch it.
- From
- hello@
keychron.com - Brand
- Keychron
- ESP
- Klaviyo
- Sent
- Sun Sep 13, 2026, 11:01 AM ET
- Size
- 50 KB
- Images
- 18
- Links
- 16, 1 of them buttons
- Subject length
- 39 characters
Against Keychron's usual
Sent in its busiest hour, 11 AM, which holds 70% of its emails. The subject is 39 characters; its average is 41.
Email headers
What the brand's servers put on this email. Our receiving servers, the address we subscribed with and unsubscribe links are left out.
- From
- Keychron <[email protected]>
- Subject
- How a mechanical keyboard lasts 27 days
- Date
- Sun, 13 Sep 2026 15:01:27 +0000
- Message-ID domain
- klaviyomail.com
- Return-Path domain
- hello.keychron.com
- DKIM signature
- d=shared.klaviyomail.com s=def1; d=keychron.com s=kl1
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- from (unnamed) by kmta-mta-green-….servers.clovesoftware.com with SMTP
Other sending headers (names only): X-Mailer-Info-Extra2, X-Mailer-Info, X-Mailer-Info-Extra, X-Kmail-Account, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse
Sent just before and after
| Sep 16, 2026 11:04 AM | Final Chance! The V6 Ultra Hybrid Campaign Ends Tonight | |
| Sep 15, 2026 11:30 AM | Only 2 Days Left for the V6 Ultra Hybrid | |
| Sep 14, 2026 11:30 AM | Mechanical + Magnetic. 3 Days Left to Back the V6 Ultra Hybrid | |
| Sep 13, 2026 11:01 AM | How a mechanical keyboard lasts 27 days (this email) | |
| Sep 8, 2026 11:01 AM | New: K4 HE & K10 HE keyboards, Ultra-Fast Lime | |
| Sep 3, 2026 11:07 AM | Program your own sounds to keystrokes | |
| Aug 27, 2026 11:06 AM | New B Series: Alice Layout, two sizes |
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