The Body Voltage Meter with Hand Rod is the best way to check if you are properly grounded and if your grounding products protect you for what they are designed for. The meter also gives you information about the EMR influences (Electro Magnetic Radiation) of low frequency around you, viz., the unnatural alternating current from your house wires in walls, floors, and ceilings, electrical appliances, bed lights, bed motors, chargers, electric heating, etc...
We live, work, and sleep surrounded by EMF, which constantly builds up a harmful electrical charge in our bodies. The Body Voltage Meter measures your body voltage (Volt). It shows you how much effect external radiation fields have on your body's voltage, such as computers, screens, house power lines and equipment, bed motors, electric blankets, heating of water beds, chargers, lights, etc ...) You measure your body voltage in various places in your house (bed, kitchen, office, sofa, etc.).
This is an excellent tool to demonstrate how your body's voltage load is immediately neutralized when touching a grounding product (i.e., goes to zero voltage) and to see how well the grounding product works for you.
You can use the Body Voltmeter with any earthing products connected with a grounding adapter, a grounding pin, or a radiator clamp (alligator clip).
The meter also has a hand rod, a 5-meter connection cable to facilitate body tension measurements, and the standard black and red cords for normal electrical use.
Note: Not all Voltmeters are sensitive enough to test an earthing product. This multimeter has an accuracy of 0.1 mV (millivolt) and does this job faultlessly.