ONOAYO ONO3 Pro 2.0

Last updated: October 29, 2026

ONOAYO ONO3 Pro 2.0
2.9/5#69 of 102 in 1080p and under projectors
2.9

A portable projector with full automatic setup and eARC for buyers who move it between rooms. ONOAYO publishes neither its brightness nor its native resolution, which makes $400 hard to justify.

  • Maker OSStreaming
Check price at Amazon$402.99

Price checked October 29, 2026. As an Amazon Associate we earn from qualifying purchases.

Pros
  • Full automatic setup, including obstacle avoidance and screen fit
  • eARC passes full sound to a soundbar
  • Light at about 2.4 lb
  • Three year repair coverage
Cons
  • No brightness figure on the listing
  • Native panel resolution is not published
  • Netflix licensing is not stated
  • Expensive at about $400 for what is published

How it scores

The rating comes from 8 measured or published factors, each scored 0-100 against fixed reference points for its type. How we rank explains each one.

Specifications

Model numberONO3Pro 2.0
Picture
Color gamut98% NTSC
Placement
ThrowStandard throw
AutofocusYes
Auto keystoneYes
Obstacle avoidanceYes
Auto screen fitYes
Streaming and gaming
Built-in appsMaker OS
eARCYes
Speakers50 W
Build
BatteryNone
Dimensions8 x 6 x 3 in
Weight2.4 lb
Warranty3 years

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