Last call: only a few hours left to catch our biggest sale of the season! ⏰

Preview text: The clock is ticking to save $500... Can't see this email? View in Your Browser Questions?…

Oxygen Concentrator StoreFriday, Apr 10, 2026 at 9:30 AM EasternKlaviyo
Oxygen Concentrator StoreLast call: only a few hours left to catch our biggest sale of the season! ⏰
Subject
Last call: only a few hours left to catch our biggest sale of the season! ⏰
Preview text
The clock is ticking to save $500... Can't see this email? View in Your Browser Questions?…
From
marketing@oxygenconcentratorstore.com
Sent
Fri Apr 10, 2026, 9:30 AM ET
Sent to
amsr.support, invacareplatinum.com, oxygenbutler.com, Colombia (oxygenconcentratorstore.co), oxygenconcentratorstore.com
Size
84 KB
Images
15
Links
22, 8 of them buttons
Subject length
76 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 76 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
Last call: only a few hours left to catch our biggest sale of the season! ⏰
Date
Fri, 10 Apr 2026 13:30:30 +0000 (UTC)
Message-ID domain
geopod-ismtpd-73
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. from o1312.shared.klaviyomail.com [167.89.100.86] by our receiving server with ESMTPS
  2. by recvd-…-5vk7k with SMTP
  3. from (unnamed) by geopod-ismtpd-73 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

Apr 20, 2026 11:00 AMMedicare DMEs 101: Everything you need to know
Apr 15, 2026 10:30 AMLooking to stretch your dollar? These tax season tips can help.
Apr 13, 2026 10:00 AMInogen Quick Guide: Our answers to YOUR top questions!
Apr 10, 2026 9:30 AMLast call: only a few hours left to catch our biggest sale of the season! ⏰ (this email)
Apr 8, 2026 9:45 AMAre spring allergies making your COPD worse?
Apr 7, 2026 10:42 AMDid You See Something You Liked?
Apr 6, 2026 10:00 AMLightweight for a life on the go...

More from Oxygen Concentrator Store

All Oxygen Concentrator Store emails

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.