Low cost work horse

We use 10 of these in our sanctuary along with 8 Shure UR4 mics and they work day in and day out with no problems. Sound is good (its an SM58) and range is typical. For a church these are great, but we have also used these outdoors with no problems once you find clean channels to use.

Shure ULX2/SM58

Great sound, and weight and feel for a wireless mic, also battery life is very good.

good buget wireless microphone

I use this microphone on a weekly basis for presentation venues.
This microphone sound nice and is quite quiet for it low cost.
the range seems to be around 100' (Unblocked) and does not drop out when used with a diversity receiver.;

The battery is a 9 volt battery and has a great standby time and allows the microphone to be used for 6-8 hours straight before the battery needs to changed.

one draw back to the LX line of shure microphones is the fact that you cannot use more than 5 microphones at a time.
also you need to check your local TV stations to make sure you will not get interference.

but other than that this microphone which uses the SM-58 capsule is a very nice, robust and useful microphone.