Radio Shack 22-305 RF Frequency Counter

RadioShack LCD RF Frequency Counter Model 22-305 1 Mhz -1300 Mhz With Box

Radio Shack 22-305 LCD RF Frequency Counter 1-1300MHz Handheld - Tested Working

Vintage RadioShack LCD RF Frequency Counter Cat 22-305 Not Tested

RadioShack RF Frequency Counter Cat 22-305 - **FOR PARTS - Untested

*USED* Radio Shack 22-305 LCD RF Frequency Counter 1 - 1300 Mhz (1.3Ghz) Working

ProTek B-2000A Universal Frequency Counter, Up To 2 GHz , Tested