Très bon projecteur. La luminosité est vraiment impressionnante, l’image reste bien visible même sans être dans le noir complet. La qualité d’image est excellente, avec des couleurs précises et une belle netteté. Autre point très appréciable : il est très silencieux, ce qui permet de profiter pleinement des films sans bruit de ventilation. Globalement, une très bonne expérience.

JMGO N1S Ultra has left a very positive overall impression: the image quality and brightness are excellent, but occasional OS slowdowns and limited system‑level projector settings keep it from being perfect, so the overall score is 4.5/5.

Strengths
The projector delivers a bright, sharp 4K picture that looks great even with some ambient light in the room, with detailed and vibrant visuals in movies and games. Colors and contrast are strong for this class of projector, especially in darker action scenes where shadow detail still remains visible. The gimbal‑style body with fast autofocus and auto‑keystone makes setup extremely convenient, letting you get a properly aligned image in just a few seconds.

Weaknesses
The built‑in operating system sometimes feels sluggish, with minor interface stutters that slightly spoil the otherwise premium experience. On the software side there is also not enough depth in the projector’s own settings, so advanced users may miss more granular calibration and system options.

Overall rating
Taking everything into account, JMGO N1S Ultra is a great projector with outstanding picture quality and very convenient hardware design, but the imperfect OS performance and limited configuration options make it a solid 4.5/5 rather than a flawless device. Definitely would recommend it!

I’ve been a happy owner of the JMGO N1S Ultra for 2 weeks.
The projector comes securely packed in the included carrying case. The set includes the projector, a cable, a remote control, and batteries. The device is equipped with the best system available — Google TV — which allows you to install any apps you want. The system runs smoothly, and everything is very intuitive. But the best part comes when you play 4K content.
I’m amazed by the image quality. I had planned to buy an additional screen, but the picture projected directly on the wall is excellent. The sharpness and contrast are at a very high level.The colors are very impressive. I played around with the device’s calibration, and I think the results you can achieve are truly excellent. Content from Netflix, HBO Max, or Disney Plus looks better than on my TV.
The speakers sound very good and are more than enough for a living room. The device is fully portable thanks to the high-quality case. I’ve fulfilled a dream that once felt financially out of reach. The Black Friday price made the purchase possible.
I only regret that my wall is just 105 inches… this device deserves to display a larger image. I’m also curious to see what the Ultimate model can improve even further.
I’m very satisfied and I highly recommend it. At this price, it’s an absolute hit.

Des son arrivé, on a testé le vidéoprojecteur.Même en pleine journée,l'image est parfaite. Testé aussi sur des jeux vidéos. Quand au son, il est nickel.

Really impressed with this projector. Picture quality will match most tv's.