Quickly see how your bedroom stacks up using three simple factors: distance to your Wi-Fi router, how many smart/wireless devices are in the room, and a few nighttime habits (Wi-Fi off, shielding textiles, phone on airplane mode). The score is a simple heuristic to highlight easy wins – like moving the router farther, reducing devices, or setting a timer – so you can lower exposure while you sleep. Educational only; not medical advice.
Get Weekly EMF Protection Tips
Enjoy this calculator? Join the EMFLuLu newsletter for practical weekly tips to reduce EMF exposure from phones, WiFi, laptops, and smart home devices.
