Feature

●Compact size for easy carrying
●Built-in automatic dampening function prevents hand from swinging quickly and damaged
●Wide frequency band and high sensitivity 100K-1GHz (The antenna is 400-470Mz. To test different frequency signals and ensure better effect and sensitivity, use antennas with different frequencies)
●Pointer amplitude can be adjusted to protect the ammeter
●Simple and beautiful design


Description

Nnxakjss sensitivity test:
For 0.1W Transmitter: Distance: 0.1-1M
For 2W/5W Transmitter:1-
For 10W Transmitter: 2-5M
For 50W Transmitter: Approx. 9.8 - 32.8 ft (3 - 10
How to use it?
Before use, adjust the oscillation to the left end. Antenna length depends on the test frequency. 1/4 wavelength is recommended. Keep the handheld walkie talkie about 1 meter away from the electric field strength meter. Dont get too close! Dont burn the electric field strength meter with strong signal. Then press the PTT button on the radio to enter the transmit state. At this point, the pointer of the field strength meter should show the signal. The stronger the signal, the larger the display.
- Amplitude: When the pointer of the electric field strength meter exceeds the maximum range, the pointer can be adjusted to point to the proper position.
Size: 115 x 90 x 70MM
Material: ABS
Color: White

Package Include:
1 x Field Strength Meter

Package contents above and other products are not included here.
Note: The color and size of the actual item may vary slightly from the color and size on the website due to lighting and display conditions. The margin of error for the measurement is 0.4 - 1.2 inches (1