Is it just a cold, or something worth mentioning to your doctor?

Preview text: A few signs worth paying attention to as the weather turns.

Oxygen Concentrator StoreFriday, Oct 16, 2026 at 9:30 AM EasternKlaviyo
Oxygen Concentrator StoreIs it just a cold, or something worth mentioning to your doctor?
Subject
Is it just a cold, or something worth mentioning to your doctor?
Preview text
A few signs worth paying attention to as the weather turns.
From
marketing@oxygenconcentratorstore.com
Sent
Fri Oct 16, 2026, 9:30 AM ET
Sent to
amsrsupport.com, oxygen.reviews, oxyship.com
Size
77 KB
Images
24
Links
23, 7 of them buttons
Subject length
64 characters

Against Oxygen Concentrator Store's usual

Sent in the 9 AM hour, which holds 16% of its emails; 35% arrive in the 10 AM hour. The subject is 64 characters; its average is 44.

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
Oxygen Concentrator Store <[email protected]>
Subject
Is it just a cold, or something worth mentioning to your doctor?
Date
Fri, 16 Oct 2026 13:30:47 +0000 (UTC)
Message-ID domain
geopod-ismtpd-95
Return-Path domain
kl.oxygenconcentratorstore.com
DKIM signature
d=oxygenconcentratorstore.com s=kl2
List-Unsubscribe
Present, one-click

Servers it passed through, newest first

  1. by recvd-…-mmd9r with SMTP
  2. from (unnamed) by geopod-ismtpd-95 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

Report this email

Sent just before and after

More from Oxygen Concentrator Store

All Oxygen Concentrator Store emails

Sent the same day by similar brands

Same ESP and the closest weekly volume, sent on Oct 16, 2026.

Get the Black Friday insights

We're collecting every Black Friday email from more than 50,000 brands as it lands. Get what we find: who starts first, the biggest discounts, and the subject lines that stand out.

Free. Unsubscribe anytime.