LCD DISPLAY: Module Frequency Counter Meter : Approx. 38 x 16mm/1.5 x 0.6in.LCD display with backlight, the backlight color is yellow‑green
STANDARD INTERFACE: Standard interface, can easily connect to other test line or antennas.Powered by 9V battery not included, low power consumption, easy to use
TEST RANGE: Frequency Tester has a range is wide, ranging from 1 to 500 MHz, with a resolution of 100 Hz
PARAMETER: Material:FR4; Power Mode: 9V Battery Battery Not Include; Product Size: Approx. 60 x 33 x 26.5mm/2.36 x 1.3 x 1.04in
SMA INPUT: Frequency Counter Meter, through the SMA jacks female: input, higher reliability and durability