Smart Lab FEC-001 Smart EM Checker EMF detector For Smartphone of Android, Apple IOS (With Key Holder)

Smart EM Checker(FEC-001) is a subminiature sensor which can easily measures the electromagnetic wave in our life by connecting to 3.5Φ earphone jack of smart device. Since it uses semiconductor sensor and precise signal measurement technology, it indicates the electromagnetic wave around us on a smart device in a V/m(Volt per meter) unit in real time.
The measurement error is approx. within 30% because there are many different kinds of smartphone in the market. Therefore, you may leave the exact measurement of radiation dose to an expert, and you can carry out the preliminary simple measurement by inserting Smart EM Checker into a smartphone.
** Reference Video : https://youtu.be/wNKmNxkAJ4k

Specifications
* Measuring item : Electromagnetic Wave
* Measuring range : 0.1 ~ 2,000 V/m
* Measuring frequency : 16 Hz ~ 100 KHz
* Sensor size : 30mm x Φ 10 (plug included 47mm)
* Plug size : 3.5Φ
* Sensor weight : About 6g
* Operating Temperature : 10℃ ~ 40℃
* Color : Random
* Smartphone OS : Android, IOS
- Not Supported Smartphone Model : Vega Iron2, Nexus 7 1 Gen, SonyEricsson Xperia series
- Tested Smartphone List : http://allsmartlab.com/ko/bbs/board.php?bo_table=Notice&wr_id=3


Please find Smart EM Checker Homepage : http://allsmartlab.com/eng/Smart_EM.php

* If there is phone call to the phone during measurement, it may affect the measurement value.
* When item plug in to the smartphone, you cannot hear the receiver voice because the earphone jack is used for the item.