🔥Unlock Better Sleep with Our New Smartwatch Feature!
Preview text: ⚡Enjoy 15% Off - Hurry, the offer lasts for 24 hours only!
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- Subject
- 🔥Unlock Better Sleep with Our New Smartwatch Feature!
- Preview text
- ⚡Enjoy 15% Off - Hurry, the offer lasts for 24 hours only!
- From
- office@
o2tracker.com - Brand
- O2Tracker
- ESP
- Klaviyo
- Sent
- Fri May 8, 2026, 10:07 AM ET
- Size
- 84 KB
- Images
- 21
- Links
- 27, 13 of them buttons
- Subject length
- 53 characters
Against O2Tracker's usual
Sent in its busiest hour, 10 AM, which holds 24% of its emails. The subject is 53 characters; its average is 48.
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
- O2Tracker <[email protected]>
- Subject
- 🔥Unlock Better Sleep with Our New Smartwatch Feature!
- Date
- Wed, 20 May 2026 13:29:23 +0000
- Message-ID domain
- klaviyomail.com
- Return-Path domain
- k3.send.o2tracker.com
- DKIM signature
- d=shared.klaviyomail.com s=def1; d=send.o2tracker.com s=mtd1
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- from kl-203-16-54.kmta.shared.klaviyomail.com [170.203.16.54] by our receiving server with ESMTPS
- from (unnamed) by kmta-mta-blue-….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
| May 11, 2026 10:51 AM | 24/7 Blood-Sugar Insights with O2Tracker — Save 15% Today · Resent | |
| May 10, 2026 10:06 AM | Stay Connected & Save 15% Today! · Resent | |
| May 9, 2026 11:47 AM | Your Safety, One Tap Away – Discover SOS Alert on Our Smartwatch | |
| May 8, 2026 10:07 AM | 🔥Unlock Better Sleep with Our New Smartwatch Feature! (this email) | |
| May 7, 2026 9:52 AM | 24/7 Blood-Sugar Insights with O2Tracker — Save 15% Today | |
| May 6, 2026 1:02 PM | Stay Connected & Save 15% Today! · Resent | |
| May 5, 2026 9:28 AM | 🌡Monitor Your Health Like Never Before! |
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