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
  • buy wheelchair ramp
    buy wheelchair ramp
  • buy wheelchair ramp
    buy wheelchair ramp
  • buy wheelchair ramp
    buy wheelchair ramp
  • buy wheelchair ramp
    buy wheelchair ramp
  • buy wheelchair ramp
    buy wheelchair ramp
  • buy wheelchair ramp
    buy wheelchair ramp
  • buy wheelchair ramp
    buy wheelchair ramp
  • buy wheelchair ramp
    buy wheelchair ramp
  • buy wheelchair ramp
    buy wheelchair ramp
  • buy wheelchair ramp
    buy wheelchair ramp
  • buy wheelchair ramp
    buy wheelchair ramp
  • buy wheelchair ramp
    buy wheelchair ramp
  • buy wheelchair ramp
    buy wheelchair ramp
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.

Buy Wheelchair Ramp May 2026

By focusing on the , material , and slope , Sarah turned a confusing purchase into a permanent solution for her father's independence.

When Sarah decided to buy a wheelchair ramp for her father’s home, she thought it would be as simple as picking a size and hitting "buy." She quickly learned that finding the right fit is a blend of physics, safety regulations, and material science. The Slope Equation

She had to weigh the pros and cons of different materials based on her local climate:

: She needed a 24-foot ramp to ensure a safe, manageable incline for manual or power chairs. Choosing the Right Type

By focusing on the , material , and slope , Sarah turned a confusing purchase into a permanent solution for her father's independence.

When Sarah decided to buy a wheelchair ramp for her father’s home, she thought it would be as simple as picking a size and hitting "buy." She quickly learned that finding the right fit is a blend of physics, safety regulations, and material science. The Slope Equation

She had to weigh the pros and cons of different materials based on her local climate:

: She needed a 24-foot ramp to ensure a safe, manageable incline for manual or power chairs. Choosing the Right Type

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