Greg
So after fiddling with it for a bit, it works great! I bough the battery version, as the reviews had basically said to buy it instead of the charging version, and I don't regret it so far. Haven't had any issues with it, it lights up well. The DIY function isn't thaaaaat great unless you do pixel art that's bright. The app itself isn't hard to use, however with these types of apps, I'm always looking out for malicious things(such as permissions).
If you buy the battery version, you will need 3 double A batteries in order for it to work.(If you plan on using for Halloween, bring an extra set with in case, however I don't know how long it'll last based off the three batteries.)
The music function doesn't work that well, the animation is quite slow animation wise, so it doesn't sync up that well.
The fit isn't too bad, but the eye holes are pretty small, so if you're gonna be walking around with stuff on the ground, you'll have a hard time seeing.
I do know there's numerous brands that sell this same exact mask for the same price, but I feel that the DIY and Music sync function needs a lot of work. Maybe in the near future the image quality will become better.
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^Update 10/31/21
The mask was great, everyone loved it. It was worth the money, and had no issues besides the ones I already said. A fresh pair of batteries kept it going for a while!
Imported From: Amazon