The SYB Blog

SafeSleeve RF Blocking Blanket vs HAVN WaveStopper Blanket: Which EMF Blanket Is Right for You?

Answer SummaryChoose SafeSleeve RF Blanket if you want affordable, targeted protection for device use. Choose HAVN WaveStopper Blanket if you want full-body coverage for sleep.SafeSleeve

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SYB Air Tubes vs H.A.R.D.: Which Low EMF Headphone Solution Is Right for You?

Answer SummaryChoose SYB Air Tubes if you want complete EMF elimination and primarily use headphones for calls. Choose SYB H.A.R.D. if you want complete EMF

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SAR Explained: What is Specific Absorption Rate?

Answer SummarySpecific Absorption Rate (SAR) measures how much radiofrequency energy from wireless devices your body absorbs, expressed in watts per kilogram (W/kg). The FCC sets

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EMF Blocking Phone Cases: Do They Work?

Answer SummaryYes, quality EMF phone cases can significantly reduce the radiation reaching your body—but only when used correctly. Cases with lab-verified shielding material on one

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Signal Tamer vs JRS Eco Router: Which WiFi EMF Solution Is Right for You?

Answer SummaryChoose Signal Tamer if you want to reduce WiFi EMF without replacing your router. Choose JRS Eco Router if you want a complete low-EMF

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SYB Tablet Pad vs SafeSleeve iPad Case: Which iPad EMF Protection Is Right for You?

Answer SummaryChoose SYB Tablet Pad if you want universal protection that works with any tablet. Choose SafeSleeve iPad Case if you want integrated protection with

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WiFi Protection: Routers, Covers & EMF Solutions

Answer SummaryA safe distance from your WiFi router is 6-10 feet minimum for areas where you spend extended time. At 10 feet, exposure drops to

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What is a Faraday Cage? Complete Guide to Faraday Shielding

Answer SummaryA Faraday cage is an enclosure made of conductive material that blocks electromagnetic fields from entering or exiting. When electromagnetic waves hit the cage,

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Where do you carry your phone?

Want to Slash Your EMF Health Risks?

Want to Slash Your EMF Health Risks?

Good! Learn the one small change you should make right now.