สถานที่กำเนิด
Guangdong, China
Frequency range
10MHz-6GHz
Detection dynamic range
-65db-20db
Power supply
Built-in 4.2V 600mah lithium battery
continuous operation
22 hours
Detection sensitivity
≤0.03mv (main frequency band)
2G/3G/4G/5G detection distance
50-500cm
wifi signal detection distance
2.4G (5-30CM),5.8G (5-20CM)
Magnetic field detection sensitivity
1MT, detection distance: 50mm-300mm