SLT's new package of meters, just released in February 2027, is a great product for people learning how to capture and collect readings on a wide range of frequencies. Useful tools for anyone curious... See more
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Review summary
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I ordered this Naturell King canopy to replace an older conductive one that gave worse symptoms if it touched any area that I was sitting/lying on. It was great to find this choice, also recomm... See more
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Immediate shipping of the order is extremely helpful and allows us to schedule the painting and grounding work faster. This reduces our exposure to unnecessary EMF radiation in our home. For that we... See more
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Wow, I'm impress by the amazing support I got with my complicated 3 orders being asked to ship into 1 order, canceling items, tons of questions answer by phone and by email. The email time to respon... See more
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Company details
- #1 of 13 best companies in Online Marketplace
Written by the company
We Make The Invisible, Visible. As an Electronics Engineering Technologist, Rob Metzinger – SLT’s President and Founder – became extremely concerned about the interference of man-made electromagnetic fields (EMF) on the human body. Rob’s interest in EMF began in the year 2000, and Safe Living Technologies (SLT) was founded in 2006 – a time when wireless technology was beginning to boom, and without any caution or restraint. Rob furthered his education to become certified as a Building Biology Environmental Consultant (BBEC) and an Electromagnetic Radiation Specialist (EMRS) through the Building Biology Institute. He has been an educator and course developer in the advanced studies of EMF/EMR since 2008. He strives to be a leader in the field of education and advocacy around this complex issue. An alarming number of recent studies indicate that electrosmog has negative biological impacts. See our studies page and the Bio-Initiative Report for further details. It is in our best interest to minimize exposure to these invisible forces as much as possible.
Contact info
70 Watson Parkway S, Unit 6, N1L 0C3, Guelph, Canada
- 1-888-814-2425
- tony@safelivingtechnologies.com
- safelivingtechnologies.com
4.8
Excellent
285 reviews
Asks customers to review
This company invites their customers to review, whether positive or negative
Replied to 50% of negative reviews
Typically replies within 2 weeks
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Most informative
Most informative
I want to order more products
May I have another consult?
July 29, 2025
Reply from Safe Living Technologies
Thank you! We’re glad you found the consultation informative. We’d be happy to schedule another one and help with your next order.
https://safelivingtechnologiescom.simplybook.me/v2/
Undisclosed tariffs in prices
Ordered two AC current clamps from them and in the final checkout screen it did not mention anywhere about "Duty" fees. I received my order, then two weeks later get slammed with a $100 fee for customs. They claim because they charged no "tax" the customer is responsible. If you are outside Canada, do not order from this company because you will be slammed with customs and tariff fees without any notice.
August 5, 2025
Unprompted review
Reply from Safe Living Technologies
Hi Shawn, this information is included with the order you receive and applies only to products not covered by CUSMA. Since CUSMA covers 95% of the products we sell, there are no additional tariffs. Taxes are local, and we cannot control those fees. The US Government has made it difficult for all exports and imports, but we continue to monitor the situation and do our best to keep our customers informed.
Reply from Safe Living Technologies
Thank you! We’re glad you’re happy with our service and pricing.
This item really works.
I folded the Swiss Shield Ultima (Linear Feet or Meter) a couple times and put it on the side of my computer. There is now 0 GHz hitting me bellow the waste. I noticed a significant difference after sitting for a while.
July 11, 2025
Reply from Safe Living Technologies
Thank you for sharing! We’re glad to hear the Swiss Shield Ultima made a noticeable difference for you.
I like the swift shipping, however…
I like the swift shipping. Still adjusting to product use. Quite accurate.
Nov. 25, 2025 Update
This product didn’t last very long at all. All three of these watches stopped functioning within a matter of a few months. Will they stand behind their product.
July 8, 2025
Reply from Safe Living Technologies
Thank you! We’re glad you appreciated the fast shipping and are finding the product accurate.
Reply from Safe Living Technologies
Thank you for your feedback. We’re glad Kevin was able to provide helpful and professional support.
Product is excellent
Product is excellent, shields RF without turning the shielding into an 'antenna' for everything. Shipping very fast. Happy customer.
July 4, 2025
Reply from Safe Living Technologies
Thank you for your feedback. We’re glad the product is performing well and that you’re satisfied with the fast shipping.
Kevin was very helpful
Kevin was very helpful and knowledgeable. Because of his knowledge we were comfortable with our decision to purchase. The products got to us within 9 days, which was great considering we're in the US and they are in Canada.
I would not hesitate buying again, we are very impressed with their products.
June 30, 2025
Reply from Safe Living Technologies
We appreciate your review and are glad Kevin’s expertise helped with your decision. We’re happy you’re satisfied with the products and shipping.
Reply from Safe Living Technologies
Thank you for your feedback. We’re glad you’re happy with your custom EMF blocking canopy.
Reply from Safe Living Technologies
Thank you for your feedback. We’re glad you find the meter easy to use and of good quality.
Reply from Safe Living Technologies
Thank you for your feedback. We’re glad you had a positive experience with our customer service.
Excellent Personal Customer Experience
I'm very pleased with the Safe and Sound Pro mmWave Meter by Safe Living Technologies! The Meter continues to provide me with information I want to know. The Safe Living Technologies website is informative and very consumer-friendly...timely delivery of the Meter as well. Thank you, Safe Living Technologies!!
July 8, 2025
Reply from Safe Living Technologies
Thank you! It’s wonderful to know the meter is helping you and that our website and service met your needs.
Reply from Safe Living Technologies
Thank you for your feedback! We’re thrilled to hear you had an outstanding experience with us.
I have bought 2 different meters in the…
I have bought 2 different meters in the past. After 10 yrs, still working great. The only disappointment is with the emf paint. It does not seem to stop the wifi radiation coming thru my bedroom.
June 23, 2025
Reply from Safe Living Technologies
Thank you for giving us your feedback, Michael. We are here to help, you can book a free consultation with us to review your results, or contact our support@safelivingtechnologies.com
Great company.
June 24, 2025
Reply from Safe Living Technologies
Thank you for your feedback! We’re glad you’re happy with your experience with us.
Reply from Safe Living Technologies
Thank you for your feedback! We’re thrilled to hear you’re happy with both our products and service.
Excellent product
June 22, 2025
Reply from Safe Living Technologies
Thank you for your feedback! We’re thrilled to hear you’re happy with our products.
Reply from Safe Living Technologies
Thank you for your feedback! We’re thrilled to hear you’re happy with both our products and service.
We love your products
We love your products, especially because they arrive so quickly--even though the postage is expensive.
June 17, 2025
Reply from Safe Living Technologies
Thank you! We’re glad you love our products and speedy delivery, and we appreciate your understanding about postage costs.
I did not receive an email about my…
I did not receive an email about my purchase. I contacted customer service and they sent me a tracking number!! All good!!!
June 17, 2025
Reply from Safe Living Technologies
Thank you for your feedback! We’re glad our team could quickly get your tracking information to you.
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