Qumi Series

Qumi Q3 Plus

Ultra-portable, HD pocket projector with Wi-Fi, Bluetooth, HDMI and Android™ OS.

A show wherever you go with the built-in rechargeable battery

Home or office, the Q3 Plus offers entertainment enthusiasts and business travelers the ability to project HD video and data, anywhere, even on the go. Q3 Plus is a feature-rich, multimedia pocket projector with an ultra-light, thin profile that’s small enough to carry in a bag. It delivers bright and vividly colorful images with up to 500 lumens and a 5,000:1 contrast ratio. Packed full of advanced display features, the Q3 Plus projects from a variety of devices, including digital cameras, laptops, smart phones, tablets, USB and microSD, or directly from its 5.1 GB available on-board memory. The convenient wireless content sharing from Android and iOS devices allows for on-the-go entertainment, in the palm of your hand.

Become_alpha_0.3.49_update_from_0.3.48_only.zip May 2026

: New background files have been injected to prep the client for the next massive content update. 💾 How to Install the 0.3.49 Delta Update

: Fire up the game and check the bottom corner of the main menu to confirm it now reads v0.3.49 . 🛑 Need a Full Build?

Because this is a specific delta update, the installation process requires a tiny bit of manual care:

: Grab the Become_Alpha_0.3.49_update_from_0.3.48_only.zip file.

: New background files have been injected to prep the client for the next massive content update. 💾 How to Install the 0.3.49 Delta Update

: Fire up the game and check the bottom corner of the main menu to confirm it now reads v0.3.49 . 🛑 Need a Full Build?

Because this is a specific delta update, the installation process requires a tiny bit of manual care:

: Grab the Become_Alpha_0.3.49_update_from_0.3.48_only.zip file.

Attention Qumi Q3 Plus!

Vivitek AirReceiver is now freely available to download via the Vivitek App Store. Follow our installation guide below to upgrade your software!

Learn More