honest electronics vintage frequency counter in  very nice condition. looks hardly used. i had to test it by wrapping a wire about 8 times round the aerial coax outer plastic covering, And connecting the crocodile clips from the included cable to each end. And running a lot of power from my burner through the cable i think these are designed for older galaxy radios with a port to connect it too or to be wired into the cb circuit. which is beyond me. so bear this in mind that it doesnt have direct coax connecters like some do. otherwise it looks hardly used made on japan, And is of very good quality and full of mitsubishi chips on the board. and comes with its original box which is also in vgc.