Save $280 on the AD3500 before this offer is gone.
Preview text: LAST CHANCE: AD3500 for Just $379 + S&P

Use this example
- Subject
- Save $280 on the AD3500 before this offer is gone.
- Preview text
- LAST CHANCE: AD3500 for Just $379 + S&P
- From
- info@
airdoctor.com - Brand
- AirDoctor
- ESP
- Klaviyo
- Sent
- Wed Sep 30, 2026, 9:01 PM ET
- Sent to
- Canada (airdoctorpro.ca)
- Size
- 37 KB
- Images
- 11
- Links
- 12, 1 of them buttons
- Subject length
- 50 characters
Against AirDoctor's usual
Sent in the 9 PM hour, which holds 12% of its emails; 22% arrive in the 9 AM hour. The subject is 50 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 $280 on the AD3500 before this offer is gone.
- Date
- Thu, 01 Oct 2026 01:01:34 +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-green-….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
| Oct 3, 2026 1:24 PM | is Voted #1 | |
| Oct 3, 2026 4:00 AM | We Asked AI for the Best Air Purifier. Here’s What It Said. | |
| Oct 1, 2026 9:00 AM | Join us for simple tips on cleaner air, safer water & a healthier home this holiday season. | |
| Sep 30, 2026 9:01 PM | Save $280 on the AD3500 before this offer is gone. (this email) | |
| Sep 30, 2026 9:00 PM | Save $250 on the AD3500 before this offer is gone. | |
| Sep 30, 2026 9:03 AM | LAST CHANCE: AD3500 for Just $379 + S&P | |
| Sep 30, 2026 9:00 AM | Last Chance: AirDoctor 3500 for $409 + FREE shipping |
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Same ESP and the closest weekly volume, sent on Sep 30, 2026.









