Halliday G2
Halliday
$599
See it at Halliday Store- Battery
- 12 hr
- Brightness
- 1600 nits
The Halliday G2 are smart glasses with a heads-up display from Halliday, released 2026-09. They feature a 600x300 per-eye Dual micro-LED projectors (monochrome green), 1600 nits perceived brightness. Best for: Meeting-heavy professionals who want camera-free AI glasses with live captions, translation, and a teleprompter.
Pros & cons
Pros
- Binocular waveguide display replaces the G1 single-eye module
- Bright display rated up to 1,600 nits peak
- Camera-free design suits offices and meetings
- Four-microphone array with about 2 m pickup
- 12+ hour battery life
- Prescription-lens option
Cons
- Monochrome green display only
- Key AI features sit behind subscription tiers (Basic $9.90 to Max $99 per month)
- No numeric field of view published; weight published only as under 50 g
- Full retail shipments start September 2026
Full specifications
| Optics | |
|---|---|
| Optics type | waveguide |
| Dimming control | ✓ Yes |
| Prescription support | ✓ Yes |
| Diopter range | Prescription lenses SPH -8.00 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 |
| Not published: Transparency level | |
| Physical | |
| Foldable | ✕ No |
| Not published: Weight, Frame style, Color options, IP rating | |
| Battery & power | |
| Battery life (hours) | 12 |
| Not published: Charging method, Charging time | |
| Connectivity | |
| Tethered | ✕ No |
| Not published: Connectivity, Compatible devices | |
| Computing | |
| Operating system | Halliday app: 45+ language live translation, Meeting Flow (captions, transcripts, action items), Cheatsheet teleprompter |
| Not published: Processing type, Chipset | |
| Sensors & input | |
| Camera | ✕ No |
| Microphones | 4 |
| Speakers | ✕ No |
| Gesture control | ✕ No |
| Voice control | ✓ Yes |
| AI assistant | Halliday AI ("Hey Halliday" wake word) |
| Not published: Tracking | |
Where to buy
Halliday G2 specs: quick answers
- What is the Halliday G2's field of view?
- As of the latest update, Halliday has not officially published the Halliday G2's field of view.
- What is the Halliday G2's display resolution?
- The Halliday G2's recorded per-eye display resolution is 600x300.
- How bright is the Halliday G2's display?
- The Halliday G2 has a rated peak brightness of 1600 nits.
- How much does the Halliday G2 weigh?
- As of the latest update, Halliday has not officially published the Halliday G2's glasses weight.
- How long does the Halliday G2's battery last?
- The Halliday G2 is rated for about 12 hours of battery life.
- Does the Halliday G2 have an AI assistant?
- Yes, the Halliday G2 includes the Halliday AI ("Hey Halliday" wake word) AI assistant.
- How much does the Halliday G2 cost?
- The Halliday G2 costs $599.
Halliday G2: FAQs
How much does the Halliday G2 cost?
The Halliday G2 costs $599 (USD).
How long does the battery last on the Halliday G2?
The Halliday G2 has a rated battery life of 12 hours.
Can I use the Halliday G2 with prescription lenses?
Yes, the Halliday G2 supports prescription lenses. The recorded diopter range is Prescription lenses SPH -8.00 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.
What resolution does the Halliday G2 have?
The Halliday G2 has a recorded per-eye resolution of 600x300.
Related Comparisons
Halliday G2 vs Even Realities G2
Even Realities
Halliday G2 vs Halliday AI Glasses
Halliday
Halliday G2 vs Even Realities G1
Even Realities
Halliday G2 vs RayNeo iO
RayNeo
Halliday G2 vs Rokid Glasses (2025 consumer AI+AR glasses)
Rokid
Halliday G2 vs Vuzix Z100
Vuzix
Halliday G2 vs INMO GO3 AI Translation Glasses
Inmo
Halliday G2 vs Oakley Meta Vanguard
Oakley