Could low oxygen be waking you up?
Preview text: A simple way to check—without a sleep lab
Using this email in an article? Credit: LOOKEE Tech email via They Sent It, with a link to this page. Full-size image
- Subject
- Could low oxygen be waking you up?
- Preview text
- A simple way to check—without a sleep lab
- From
- support@
lookeetech.com - Brand
- LOOKEE Tech
- ESP
- Klaviyo
- Sent
- Mon Oct 5, 2026, 11:00 AM ET
- Sent to
- Canada (lookeetech.ca), lookeetech.com
- Size
- 59 KB
- Images
- 24
- Links
- 22, 5 of them buttons
- Subject length
- 34 characters
Against LOOKEE Tech's usual
Sent in its busiest hour, 11 AM, which holds 43% of its emails. The subject is 34 characters, the same as its average.
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
- LOOKEE® Tech <[email protected]>
- Subject
- Could low oxygen be waking you up?
- Date
- Mon, 05 Oct 2026 15:00:53 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-4
- Return-Path domain
- send.lookeetech.com
- DKIM signature
- d=lookeetech.com s=kl2
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- by recvd-…-czlgp with SMTP
- from (unnamed) by geopod-ismtpd-4 with HTTP
Other sending headers (names only): X-Kmail-Account, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse, X-SG-EID, X-SG-ID, X-Entity-ID
Sent just before and after
| Oct 13, 2026 11:04 AM | Still exhausted after 8 hours? | |
| Oct 8, 2026 3:02 PM | Feeling the days grow shorter? | |
| Oct 8, 2026 1:05 PM | Feeling the days grow shorter? | |
| Oct 5, 2026 11:00 AM | Could low oxygen be waking you up? (this email) | |
| Oct 2, 2026 7:46 PM | Let’s take another look… | |
| Oct 1, 2026 7:44 PM | Shall we add it to your cart? | |
| Oct 1, 2026 11:03 AM | What did their oxygen reveal? |
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