Halliday G2 vs Ray-Ban Meta Audio
Side-by-side comparison of specs, features, and pricing
Specs updated
Which should you buy?
Bottom line: the Ray-Ban Meta Audio is the better buy for most people at $250 less, unless you need adjustable lens dimming.
Ray-Ban Meta Audio at Meta Store· $349
Prefer the Halliday G2? Where to buy ↓
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2026-09-28 owner order: full index-eligibility exercise — un-hide the entire built tail (google-alpha doctrine: eligibility is the proven lever; holding yields ~nothing).
Buy the Halliday G2 if…
- You want adjustable lens dimming
Buy the Ray-Ban Meta Audio if…
- You want to spend $250 less ($349 vs $599)
Verdict generated from the recorded spec differences shown in the table below — when a spec is missing for either product, it is left out rather than guessed.
Specs Comparison
Halliday G2 $599 vs Ray-Ban Meta Audio $349
| Specification |  Halliday G2 $599 |  Ray-Ban Meta Audio $349 |
|---|---|---|
| Price | ||
| Price | $599 | $349 |
| Optics | ||
| Optics type | waveguide | — |
| Dimming control | ✓ Yes | ✕ No |
| Prescription support | ✓ Yes | ✓ Yes |
| Diopter range | Prescription lenses SPH -9.00 to +2.00, CYL -3.00 to +3.00 in 0.25 D increments; $199 lens credit covers 1.6/1.67-index lenses in full | prescription lenses supported — Meta documents compatibility with a wide range of optical prescriptions |
| Physical | ||
| Weight (g) | — | 43 |
| Frame style | — | Clubmaster and Burbank styles |
| Color options | — | Shiny Black, Shiny Black on Gold, Matte Black, Matte Black on Warm Silver, Transparent Sky Blue, Transparent Iron Grey on Gun Metal, Transparent Orchid on Gun Metal |
| Foldable | ✕ No | ✓ Yes |
| IP rating | — | IPX4 |
| Battery & power | ||
| Battery life (hours) | 12 | 12 |
| Charging method | — | charging case (up to 48 additional hours; 50% charge in 20 minutes) |
| Connectivity | ||
| Connectivity | — | Bluetooth |
| Tethered | ✕ No | ✕ No |
| Computing | ||
| Operating system | Halliday app: 45+ language live translation, Meeting Flow (captions, transcripts, action items), Cheatsheet teleprompter | — |
| Sensors & input | ||
| Camera | ✕ No | ✕ No |
| Microphones | 4 | — |
| Speakers | ✕ No | open-ear |
| Gesture control | ✕ No | ✕ No |
| Voice control | ✓ Yes | ✓ Yes |
| AI assistant | Halliday AI ("Hey Halliday" wake word) | Meta AI |
Buy the Halliday G2
Buy the Ray-Ban Meta Audio
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