The NF-602 digital electromagnetic field meter by NOYAFA is a useful tool that measures both the electric and magnetic fields simultaneously, providing accurate and reliable measurements for overall electromagnetic radiation exposure.

It features a sound-light alarm system that activates automatically when the electric field exceeds 40V/m or the magnetic field exceeds 0.4μT. It is suitable for checking routers, Bluetooth devices, radio equipment, televisions, computers, printers, microwave ovens, refrigerators, and mobile phones.

It incorporates a rechargeable battery with a capacity of 700mAh that charges via USB cable (included).

• Electromagnetic field measurement
• High-precision measurement sensor
• Sound-light alarm system
• Large digital display
• Rechargeable

• Electric field measurement range: 1~1999V/m
• Accuracy: 1V/m
• Alarm threshold: 40V/m
• Magnetic field measurement range: 0.01~99.99μT
• Accuracy: 0.01μT
• Alarm threshold: 0.4μT
• Test frequency: 5Hz~3500MHz
• Test mode: Dual simultaneous measurement
• Sampling time: <0.5s
• Value display: Peak value
• Display screen: LED
• Backlight: Yes
• Power supply: Built-in 3.7V 700mAh lithium battery
• Charging port: USB-C
• Operating temperature: 0~50 °C
• Material: ABS
• Size: 11 x 5.5 x 2.5cm

• Electromagnetic field meter
• USB to USB-C charging cable
• User manual