Outdoor WiFi P10 LED Sign 77"x14" Waterproof High Brightness LED Matrix Screen, WiFi Control for Advertising Billboard, Store Signs, Energy Efficient, IP45 Rated 

Hard for me to program. Nice display and size. Programable with phone. Lots of help online .

Ngl, this sign is Exceptional for the price point. Just as others mention, the programming is a bit difficult to get a hand on...and it does require a download of a foreign (non US) based application to your cell phone, which may make some uncomfortable. Honestly, if not for a background in tech not sure I would have gotten it so quickly. But yeah, sturdy, great product.

I agree with all previous reviews as far as this taking some time to figure out. The instructions are partially Chinese but with a bit of common sense you can decipher your way through. The included visuals are helpful. It does have flash drive instructions that you can access through a pc but I did not try that method. At first I was discouraged with the set up, but after about an hour of playing around with the different functions of the mobile app I was getting the hang of it (now I can't get enough of changing it lol). Just takes some patience and playing around with to get your display exactly how you'd like it. You can add/remove borders, emojis, change font, size, italicize, day of the week, time, multiple text lines, animations, lettering color, at which speed the text will display; The options are limitless when it comes to customizations! This video shows the sign on its lowest brightness level, I literally had to turn the brightness down after receiving it so if you need bright: it's perfect! Size wise it was just right for what I needed.

So far, this has been nice for posting basic information. It is in a tinted window and doesn't show up well during the day, however, bright at night. Very hard to initially use for a non-tech person, but I'm sure it does so much more if one would figure out how to use it.

I purchased this sign on August 2, 2025. I had no issues programming it. We installed the sign on August 17, 2025 without any problems. But my issue is that I have had it hanging up for a little over a week and our shop had a power glitch and now the sign is absolutely useless. When we turn it on it starts the first program but within a couple of seconds it freezes up. We can't even pick up the signs wifi when it is on. There is no actual product support. Amazon's product support is generic. They tell you to unplug it. We did that and it doesn't help. They tell you to press the reset button. There is no reset button the sign anywhere. There is no way to get in contact with the seller or manufacturer to try and resolve the issue. I am now stuck with a sign that I can't use.

I am a very patient person and like to learn but the learning curve in setting this up is next level! Works very well and it is very lightweight and well built. Very good price. Requires a serious time investment and an enormous amount of patience to make it work with several lines of changing text.

Esta muy padre

First off price, don't expect a golden goose. That out of the way, let talk about it. BRIGHT! That thing is screaming! I'm enjoying just playing with it. Might have to get a 2nd one for outside. I did have to call Elon M. to program it with the app you have to use. Now I'm hoping this brings in business before wife finds out I used her Amazon!!!