Mini Electromagnetic Radiation Detector
2.detect mobile phones and home appliances
3.alarm with flashlight
4. use 2xAAA battery
HLX-RD922 Mini radiation detector
Detect the radiation level of your home applicances such as mobile phones, TVs etc., to get the idea of radiation strength and have a healthy life.
Specifications:
Test range:> 50μw/c
Output: 1.5V(AAA)×2
Dimensions: 148×20×25mm
Weight: approx. 40g(battery included)