RBT CP800S Portable HD 4K Smart Wireless Projector: 4K HD Resolution

Jeanne R. Lyon

August 14, 2025

Decision:

As an impulsive buyer, I snagged this projector on a whim after dreaming of cozy movie nights with my kid, and overall, it's been a fun addition! The first time I set it up, I was too excited—the image quality is seriously impressive for something so portable, and I've used it for everything from family films to work presentations. But honestly, it's not perfect; the fan noise can be distracting during quiet scenes, and I wish it had better built-in sound. Still, for the price and convenience, it's a decent pick if you're willing to make a few compromises. I'd give it a solid three stars—good, but not amazing. :)

• Pros: I was blown away by how sharp and clear the picture looks, even in a bright room—it really makes movies pop! The wireless streaming is a game-changer; no more messing with cables, and I love that I can easily move it around the house or take it outside for a backyard movie night. It's super user-friendly with built-in apps, so I can jump right into my favorite shows without any hassle.
• Cons: From what I feel, the brightness isn't quite enough for daytime use without closing all the curtains, which is a bit of a letdown. The sound quality is just okay; it lacks depth and I often have to connect external speakers for a better experience. Also, it gets pretty warm after a while, which makes me a bit nervous about leaving it on for long periods.

Vivaan I. Indore

August 6, 2025

Decision:

First off, the RBT projector promised a lot, and it delivers... mostly. The picture is CLEAR, no doubt, but only when the lights are dim. Try using it during the day, and you'll be squinting. The wireless feature is extremely handy, though setting it up needed some tweaking. As for portability, it's light but not as rugged as I'd like. It's a mixed bag—good for casual use but don't expect it to replace your TV. 🎥

• Pros: The image quality is sharp enough to make movie nights feel special, and the convenience of streaming without cables is a game-changer. Its compact size means I can move it around the house or even take it outside without much hassle.
• Cons: The brightness doesn't hold up well in daylight, and the built-in apps can be sluggish. For the price, I expected smoother performance and better visibility in well-lit rooms.

Lily L. Hamilton, ON

July 16, 2025

Decision:

As it seemed to me, this projector is a mixed bag. On one hand, it delivers on the promise of turning any room into a mini cinema with its clear picture and portability. On the other hand, the setup wasn't as straightforward as I'd like, and the built-in sound left much to be desired. For the price, I expected a more polished experience, especially with the smart functionality. It's okay for casual use, but I'm not sure it's worth the investment if you're looking for something more high-end. 🎥

• Pros: The picture quality is extremely sharp, making movie nights feel special. I appreciated how easy it was to connect my phone without any wires, and its compact size means I can move it around the house without hassle. The brightness is good enough that I don't have to wait for it to get dark outside to enjoy a film.
• Cons: I found the smart features a bit confusing to set up, and the manual didn't help as much as I'd hoped. The sound quality isn't the best, so I had to connect external speakers, which was an extra expense I wasn't expecting. Also, the fan noise is noticeable during quiet scenes, which can be distracting.