Save 46% on the AirDoctor 4000 Bundle
Preview text: AD4000 + an extra filter — limited-time bundle.

Use this example
- Subject
- Save 46% on the AirDoctor 4000 Bundle
- Preview text
- AD4000 + an extra filter — limited-time bundle.
- From
- info@
airdoctor.com - Brand
- AirDoctor
- ESP
- Klaviyo
- Sent
- Fri Sep 18, 2026, 3:48 PM ET
- Sent to
- airdoctorpro.com
- Size
- 37 KB
- Images
- 11
- Links
- 12, 1 of them buttons
- Subject length
- 37 characters
Against AirDoctor's usual
Sent in the 3 PM hour, which holds 5% of its emails; 22% arrive in the 9 AM hour. The subject is 37 characters; its average is 42.
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
- AirDoctor <[email protected]>
- Subject
- Save 46% on the AirDoctor 4000 Bundle
- Date
- Fri, 18 Sep 2026 19:48:51 +0000
- Message-ID domain
- klaviyomail.com
- Return-Path domain
- send.airdoctor.com
- DKIM signature
- d=shared.klaviyomail.com s=def1; d=airdoctor.com s=km1
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- 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
| Sep 19, 2026 6:01 PM | 46% Off AD4000 + an Extra Filter ⏳ | |
| Sep 19, 2026 6:00 PM | $360 Off AD4000 + an Extra Filter ⏳ | |
| Sep 19, 2026 12:00 AM | Save $360 on AD4000 + an extra filter | |
| Sep 18, 2026 3:48 PM | Save 46% on the AirDoctor 4000 Bundle (this email) | |
| Sep 18, 2026 3:44 PM | Save $360 on the AirDoctor 4000 Bundle | |
| Sep 17, 2026 9:23 AM | Bring Home America’s Favorite Air Purifier | |
| Sep 17, 2026 6:00 AM | Wildfire smoke is more than a smell — shop AirDoctor's UltraHEPA + Carbon filtration to keep your indoor air clean. |
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Sent the same day by similar brands
Same ESP and the closest weekly volume, sent on Sep 18, 2026.










