| Brand | Unbranded |
|---|---|
| Reading display | 3-1/2 digit LCD display |
| Test frequency bandwidth | 5Hz-3500MHz |
| Sampling time | about 0.4 seconds |
| Working temperature | 0℃~50℃ |
| Working voltage | DC4.5V |
| Type | Tester |
Check the listing for details. 3In1 Digital Electromagnetic Emf Meter Built-in Electromagnetic Radiation Sensor. Condition: New. Listed at 22.74 USD. The electromagnetic radiation tester successfully tests the compatibility of electric field radiation and magnetic field radiation, and achieves the best test results. LCD digital display radiation value.