Feature
●An electromagnetic wave measuring device allows you to measure electrical waves produced by household appliances
●Data hold function to secure values. Support desktop use and mobile phone use
●It can be used in a wide range of cellphones, machinery, raw materials, electrical, and laboratories. Insert batteries (sold separately) to activate electromagnetic radiation
●What kind of consumer appliances will affect your health? You can measure electromagnetic radiation by nearby objects and locations
●Measurement Range: 50 - 2000 Frequency Range: 50 Hz - 2,000 MHz Data Retrieve Time: 4S attention: Not applicable to radiation protective glasses or necklaces
Description