The Cell Sensor electromagnetic field detector will let you know if you’re in danger of frying your body in an over-abundance of electrical radiation. The type of stuff that comes from phones, computers, televisions and just about everything fun that we own. It’s a tough life… $39.95.
The compact meter is ideal for detecting both Electromagnetic Fields (EMFs) and Radio Frequency (RF) radiation. Easy-to-read analog meter (registering mW/cm2 for RF and milliGauss for EMF), flashing LED and audio alarm make it quick and simple to identify emissions from cellular phones, computer monitors, TVs, and more.