High quality I-77 Hand-held 1-2400MHz Radio CTCSS DCS Meter Measurement Frequency Counter

Features:

I - 77 good Helper Hand Frequency Meter using Lattice try Liquid Crystal Display (LCD) , is mainly used for Measuring the Frequency of the Radio Rransmitting Equipment, CTCSS and DCS. The Machine Adopts Antenna are Examination Measurement, without the use of Feeder, Direct Measurement, Convenient and Quick
Measuring range: frequency 1MHz-2400MHz, 51 CTCSS group, any DCS
Using Time: 0.25S, 0.5s 1s, 2S
Use Battery: 3 Grain 1.5 V AAA Alkaline Batteries (not Contain the Battery)
Working Current: Measuring Frequency Mode about 46 ma, Measuring CTCSS and DCS Mode about 100 ma
Automatic Shutdown: 1 Minutes
Please note: this Machine is Professional Frequency Meter, can't Test Power

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