WT-M12

I used these for a public art piece that needed motion-sensor sound and they worked perfectly. It was super easy to load music onto each one, and the motion sensor was exactly as sensitive as I needed it to be. They were much louder than I expected them to be, which was a plus since my installation was outside. I wrapped mine in adhesive vinyl to match the art, and also hopefully protect them outside, and, amazingly, that worked. They were outside for 6 months and worked to the very end. And the batteries never died! Great price, great product. Would definitely use again for public art.

This holds many sounds and works great. It is set off by motion and makes my projects much more fun. Just conect to a computer and copy your sound files to it.

It is a simple and solid product perfect for Halloween decoration use cases. The material used is very cheap feeling and the audio quality was actually pretty decent. It can get very loud, I tested the medium loudness setting and could hear it from down the street in my neighborhood. The price should be around $10 to $15 at most, It's hard to justify $20 for something as cheap feeling as this. Overall definitely worth it, I had it play voice lines from G-man in the Half-Life game for my cardboard cutout of him, and it looked great! It can play a lot of sounds and for a lengthy amount of time, but you have to make sure they're small sizes, because it can only hold around 4mb. Which was actually quite enough for many long G-man monologues!

Not sure why the negative reviews. This was SUPER easy to use, some complained about the instructions? It's so basic the instructions that come with it are perfect! And, you DO NOT need a computer! I EASILY deleted the files on it and uploaded my own from my Pixel 9 pro! Simply get an adapter. When you plug it in it shows up as a USB storage device. Open it, delete the files. Save whatever MP3 you want to upload to your files folder and simply transfer it! It took me maybe two minutes from opening the box and having my own sounds uploaded! And it sounds just fine for my use. Just an EXCELLENT PRODUCT!

I so wanted this product to work and for about 10 minutes it did. With significant effort, you can figure out how to change sound files to the correct file type, but it took me a solid 30-60 mins trying multiple solutions in order to figure it out. That was hassle enough until the next problem. You cannot truly delete any of the files on the device. What seems to happen is anytime you upload a new file and delete it that storage isn’t deleted. By the time I figured out how to use the device correctly I had used all the memory on it by uploading and swapping out different sound files and testing them. Huge bummer! Please please please please fix this. This makes this device a one time use only and you have to absolutely get it right the first time which is lackluster and not helpful. Do not recommend. Buyer beware.

these things are great for anyone that does DIY Halloween decor you can add any sound you want via computer and they seem pretty durable i use mine for my Halloween decorations and they sit out in the weather for about 2 months every year a hack i found is to put them in zip lock bags pull the bags tight around them and zip tie the back of the bags the motion sensor still works and no water gets in

I tend to do things last minute. I had all my halloween decorations out, but I didn't finish putting them up until an hour before the kids got out of school on Halloween. A few hours before I took this sound device out of the box for the first time, listened to the prerecorded sounds, and decided I wanted something different. So, I plugged the USB into my computer, downloaded some MP3 sound effects, dragged the downloads into the "No Name" Disk and I was done in less than half an hour and that's including the time I spent searching the internet for the right sounds. I put batteries in, and leaned it up against a solar light on my lawn. When the trick or treaters walked past seeing their reactions made me realize this little device was one of the best parts of my Halloween set up. Unfortunately there's no shuffle option to my knowledge, so I basically chose to stick with one sound for the daytime. We didn't get many trick or treaters at night but, I changed it to a spookier sound at night. TLDR: Loud, Reliable Motion Sensing, Easy to Upload MP3s, Sentimental Memories.

Works Perfectly!! Had to take off the other sounds with lap top and the recorded our own sounds. Can be used for any Holiday.

works well

I used this to remind my family to plug the electric car charger in when they come into the garage. It fixed the problem of forgetting to charge the car. Great product but you need to use a windows pc to format it and place your sound files on the device. If you do this you will not have any issues with the device becoming corrupt or having the old files still remaining on the device. The operation is also very simple. You just need to follow the instructions to set it up. Great sound and features....The price is also very reasonable. Will buy it again.

very happy with this purchase just perfect for job intended :)

Be very aware not to purchase this useless product that also comes along with no help from the business…I have reached out as to how to use it and they showed me a video of downloading…DUH…they told me the cable I need to use…DUH…of course I am using the cable they provided…and since then NOTHING, NADDA, ZERO ASSISTANCE…so I now have the item that is TOTALLY AND COMPLETELY USELESS and they want me to send it back “AT MY COST TO CHINA”…know that this company is fraudulent and please do not purchase from them for your own sakes!!!

Unit is aok for the price but I think it could have included an active micro SD slot, and possibly a variable volume selection (only has 2 choices, loud and louder)