Now I will do a sound test of the lensgo wireless mic lensgo348c in my makeshift soundproof enclosure so that I can give you the cleanest audio possible as this is a wireless audio system. I will do a negative 3db calibration to make sure I have the same All transmitter preamps are taxed so you can hear them in the same situation. During the battery test, with the mic transmitter in another room and the fan blowing against it, the transmitter lasted four and a half hours and the receiver seven hours, which is a bit odd of design. Now we're with the lensgo camera microphone and we're going to do a distance test, I'm going to change it up a little bit. usually I'm always facing you and turning every 50 feet and about the first 100 feet I'm going to keep my line of sight around the turn only 50 feet so you guys can tell Where does it actually cut off. Now this is the outdoor distance test and it's the worst thing you can do with a 2.4 gigahertz system it's very open in this parking lot so it's going to go when you're indoors for a hard time with no line of sight it's another thing .It's about 100 feet and there's a distance I'm pretty sure you can still listen to me anyway now I'm going to face you the whole time because you probably won't be shooting someone that far so I went to 200 feet I don't Going to go ahead and if you're going to shoot people that far away then again don't worry about it because you guys might not be very good people so right now I'm doing stereo basics and sometimes if you have these systems super close you might Lose some distance it's the worst case because if you have it I actually put it next to each other two people talking and they'll stand a little distance especially now with social distancing but in general That said, it's not too bad a situation.