 If you have an issue with your camera overheating and sometimes automatically switching off then you may be interested to check out this new product from Ulanzie which is a cooling fan that will fit a whole range of cameras so Sony's, Canon's, whatever brand you happen to have and it simply attaches onto the back of the camera if you move the screen out of the way. So we're going to attach it onto this face here, onto the actual back of the camera. So this is what the box looks like. If I open up the box inside you'll see that we've got the fan itself and then we've also got a cable here so you can charge it. It has got an internal battery but you can just sort of power it over USB as well. So this is what it looks like as you can see it's basically just a simple enclosure that does have a fan in it. On the front you've got a little screen there is the on-off button over there and then this is what it looks like from the side and then on the back you've got these little sort of suction cups for it to actually stick to the back of the camera and what that means is that it's therefore got some distance away from the the face of the camera so it's sucking the air in through the front and then sort of blowing it over the back of the the camera face. There's another little feature though which is in that back face there there's this little hole here which you may or may not be able to see but that is actually a thermometer so the way that this works is you essentially just attach it directly to the back of the camera like that so it's stuck on there and then you activate it and it's going to read the temperature and then also blow the air over the back. One thing to note though is if you just get the box you could be forgiven for thinking there is nothing more in it except that however you would be mistaken and you do definitely need to take the foam out and then in the bottom of the box here you'll see that there is two of these things along with the instructions. This is actually a piece of film that you're going to attach to the back face of the camera so this sort of shiny thing here is actually one of these pieces of film and the reason for that is that there are a number of different grooves in the in the back of the the face there and also the texture is not necessarily even and so that means that the little suction cups won't fit directly to the camera you do need to make sure that you've got that film on but assuming you have done that then the actual thing itself just literally pushes onto it and then you use the the little button here to turn it on so when I turn this on you'll see that the little display comes on and that gives you a couple of things actually so first of all you can see that there is a temperature reading or maybe you can't but that little small writing at the bottom of the screen there tells me that the cam is 37 degrees and in centigrade and then at the top you'll see that there is a little battery indicator and then there's also the numbers zero one and two and at the moment zero is underlined which means that the device is currently off if I press the button once then it will go to number one so now the fan is on and if I press it again it will go to number two so we're now at basically full speed if I hold it close to the microphone you can hear the sort of air noise of it of the fan it's literally right up on the mic as you can see but if I move it away then there is no real sort of noticeable noise and certainly you know when this is on my actually I'll be using it on my ZV-E10 which is the camera that is behind my teleprompter then then yet there's not going to be any sort of noticeable fan noise certainly coming through into into my microphone from there so it's a great little product from Ulanzi that solves an issue that I'd had not so much with the Sony ZV-1 actually but with the Sony ZV-E10 which is on all the time for live streaming that one I have had issues where it will power off even if I've gone in and toggled on that setting to increase the temperature power off threshold it still did power off from time to time so this has come just at the right time for me because it solves an issue that I've got and the price of it is $40 or $39.95 from the Ulanzi store so I'll leave a link to that in the description and obviously that is an affiliate link so if you buy anything through my links then that's a great way to help out the channel if you found this useful then obviously don't forget to like and subscribe and also I'll leave a link to a playlist with some other studio related videos over on the right hand side