4K projectors do not require screens and are small and portable

I recommend Magcubic, I already have several of good quality.

Great projector for the RV. Smaller than a bottle of Coke! Thank you very much! ⭐️ ⭐️ ⭐️ ⭐️ ⭐️

It was a shopping experience with Maum. If you buy one for 1x the price, how many should you buy to stock up? Considering cost-effectiveness, is there anything else like this? If you turn it on before going to bed at night, is there any noise? The noise is just normal and not bothersome.

Excellent price-quality ratio.

It is ok except the brightness.

It works well only under the dark condition!