3-in-1 Electromagnetic Radiation Tester High Precision EMF Meter Radia Frequency Meter Household

Label:Yes Ranges: Reading display: 3-1/2 digit display Operating temperature: 0℃~50℃ Operating hudidity: ≤80%RH Power: 3 * AAA batteries (NOT INCLUDED) Alarm threshold: Package size: 170 * 60 * 40mm(6.69 * 2.36 * 1.57in) Material: ABS Magnetics field: 0.04uT Electric field: 40v/m Packing list:1pcs Electromagnetics Radiation Tester Color:black Electric field precisions: 1V/m Electric field: 1v/m~1999v/m Magnetics field: 0.01uT~99.99uT Size:152*52*26.5mm(5.98*2.05*1.04in) Temperature: -10℃~70℃ Magnetics field precisions: 0.01uT Working voltage: Direct current 4.5V Sampling time: about 0.4S Test the bandwidth: 5Hz~3500Hz

Features: 3-in-1 Function: This tester combining three testing functions on one machine, it can detect the electric field, magnetics field radiation and temperature for you. Sound&Light Alarm: When the detected data beyond the safety value, it will emit sound and light to alarm you. Data lock function, one button lock radiation value for you to read the detected data more convenient. Portable Size: The small size of this tool is very convenient for everyday use, you can hold it in one hand to use easily. The LCD display screen has the backlight for you to open or close according to your needs, and it also show you the graphics display radiation trend. Wide Applications: This tool can be used in your home, office, outdoor and indoor, computer, TV, refrigerator, etc.