Could EMFs Be a Hidden Threat to Fertility?

Preview text: Family Safety Bundle: 20% OFF protects you, your partner, and your future baby.

WaveBlockFriday, Apr 10, 2026 at 10:00 PM EasternKlaviyo
WaveBlockCould EMFs Be a Hidden Threat to Fertility?
Subject
Could EMFs Be a Hidden Threat to Fertility?
Preview text
Family Safety Bundle: 20% OFF protects you, your partner, and your future baby.
From
info@waveblock.com
Sent
Fri Apr 10, 2026, 10:00 PM ET
Size
60 KB
Images
8
Links
13, 4 of them buttons
Subject length
43 characters

Against WaveBlock's usual

Sent in the 10 PM hour, which holds 7% of its emails; 16% arrive in the 4 AM hour. The subject is 43 characters; its average is 37.

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
WaveBlock™ <[email protected]>
Subject
Could EMFs Be a Hidden Threat to Fertility?
Date
Sat, 11 Apr 2026 02:00:47 +0000 (UTC)
Message-ID domain
geopod-ismtpd-83
Return-Path domain
send.waveblock.com
DKIM signature
d=waveblock.com s=kl2
List-Unsubscribe
Present, one-click

Servers it passed through, newest first

  1. from o2613.shared.klaviyomail.com [159.183.122.8] by our receiving server with ESMTPS
  2. by recvd-…-kl86j with SMTP
  3. from (unnamed) by geopod-ismtpd-83 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 18, 2026 2:00 AMIntroducing our #1 best-seller!
Apr 16, 2026 2:00 AMPartial protection = Partial results!
Apr 14, 2026 2:00 AM“The Truth About EMFs (and What You Can Do About Them)”
Apr 10, 2026 10:00 PMCould EMFs Be a Hidden Threat to Fertility? (this email)
Apr 7, 2026 3:15 AMYour tech could be adversely affecting your health!
Apr 5, 2026 11:37 PMYou’re running out of time! ⏱️
Apr 5, 2026 2:30 PM⏳ LAST CALL: 15% OFF ends at midnight!

More from WaveBlock

All WaveBlock 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. You'll get a confirmation email first, and you can unsubscribe anytime.