iSinbox Projectors
iSinbox is a relatively newer entrant in the portable projector market, focusing on delivering budget-friendly projection solutions without sacrificing essential features. The brand has built a reputation for creating compact, lightweight projectors that appeal to casual users, students, and travelers. Known for their straightforward approach to design and functionality, iSinbox projectors emphasize portability and ease of use.
iSinbox has gained recognition for offering good value-for-money products with practical features like built-in batteries, wireless connectivity, and compatibility with multiple devices. The brand targets consumers seeking affordable alternatives to premium projectors, making them popular among those wanting basic projection capabilities. Their customer service approach and competitive pricing have helped establish trust within the budget projector segment.
About iSinbox
iSinbox specializes in creating affordable, portable projectors designed for everyday users and on-the-go entertainment. Buyers trust iSinbox for delivering dependable projection technology at accessible price points, without unnecessary complexity or premium markups.
iSinbox Projectors

The iSinbox AC311 is a short throw projector designed for compact spaces, projecting a 100-inch image from just 7.9 feet…
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The iSinbox AC311 is a short throw projector designed for compact spaces, projecting a 100-inch image from just 7.9 feet away. It features native 1080p resolution with 4K and HDR10+ support, delivering 1200 ANSI lumens of brightness. The projector includes a built-in smart operating system with access to YouTube, Prime Video, Disney+, and over 1 million videos without requiring external devices or adapters.
Key features include AI autofocus, 6D keystone correction, and automatic obstacle avoidance for instant image adjustment. The dual-mode design combines a 360-degree stand with an ergonomic handle for flexible placement. Audio capabilities include Dolby-certified HiFi stereo speakers and DTS decoding, while Bluetooth 5.4 and WiFi 6 provide reliable wireless connectivity for screen mirroring and external speaker pairing.
- Brightness
- 1200 ANSI lm
- Resolution
- 4K
- Throw Ratio
- 1.1:1
- Battery Life
- — hrs
- Weight
- 4.4 lbs
- Lamp Life
- 100000 hrs
- Noise
- 30 dB
- Built-in OS
- Smart TV OS
- Ports
- HDMI, USB, AV, Audio Out, Wi-Fi, Bluetooth 5.4