● Capabilities / PL-01 SPEC. NO. EMS-AUD-01
Smart Audio Glasses OEM/ODM
Open-ear audio, 4-mic AI ENC, 9-hour battery at 27.6–40 g. Audio glasses are the largest shipping segment in smart eyewear — and the fastest path for brands entering the category with a proven reference design.
● Core Specs SPEC. NO. EMS-AUD-SPEC
Reference Specification
| Parameter | Reference value | Notes |
|---|---|---|
| Weight | 27.6–40 g | Frame-only, per configuration |
| Bluetooth | BT 5.3 / 5.4 | BQB qualified |
| Battery | 140–170 mAh | Up to 9 h playback |
| Charging | Magnetic + case | Case adds 2.5 full charges |
| Microphones | 4-mic array | AI ENC beamforming |
| Speaker | Open-ear drivers | Directional sound field |
| Water resistance | IP54 – IPX6 | Per model tier |
| Hinge durability | 20,000 cycles | Opening/closing test |
| Prescription | Clip-in / bonded | Ophthalmic lab partner |
| Chip platform | Multi-vendor | Qualcomm / Bluetrum-class options |
| MOQ | 100 pcs | Per SKU |
| Lead time | 14 d / 30–45 d | Samples / mass production |
● Acoustics SPEC. NO. EMS-AUD-ACO
Engineered for Open-Ear Comfort and Clear Calls
Open-ear drivers keep the ear canal free — riders and walkers keep ambient awareness while listening. For brands targeting fitness use, a bone-conduction variant shares the same frame platform with a different transducer module.
A four-microphone array with AI ENC beamforming isolates the voice from traffic, wind and crowd noise. Wind-noise suppression is tuned in our in-house acoustic chamber on a mannequin rig with a spectrum analyzer, so call quality is measured, not claimed.
Sound leakage is held low by a directional sound field design, keeping conversations private in quiet offices and transit. Every unit ships with a per-frame acoustic calibration report, so your brand sound signature is reproduced identically across production batches, season after season — fully tunable per export market. A reference playlist and a call-quality script ship with every pilot so your team can A/B test against the incumbent on day one.
For brands entering the category, our audio platform is the fastest path: existing molds cut tooling time, the companion app ships with a white-label kit, and our acoustic chamber reports come free with every pilot run — so your sales team demos measured call quality, not marketing claims.
\n Acoustic Guide
● AI Features SPEC. NO. EMS-AUD-AI
Voice-First Features That Sell
Voice Assistant
Wake-word assistant with brand-customizable voice and personality.
Real-Time Translation
Conversation mode across 35+ languages on supported firmware.
Meeting Capture
Transcription and summaries synced to your companion app.
Music & Calls
Hands-free calls with EQ presets tuned per frame acoustics.
● Customization SPEC. NO. EMS-AUD-CUS
Make It Your Brand
| Customization scope | What you control | Turnaround |
|---|---|---|
| Frame | Shape, material, colorway, temple thickness | From existing molds |
| Software | App UI, wake word, assistant voice, EQ presets | SDK + OTA |
| Branding | Logo engraving, packaging, user manual | Included |
| Prescription | Clip-in or bonded ophthalmic lenses | Lab partner |
| Certification | CE, FCC, BQB, UN38.3 documentation | Ships with order |
| Wholesale bands | Tiered pricing by volume | On request |
● Platform Notes SPEC. NO. EMS-AUD-DEP
One Platform, Many Brands
The audio platform is designed as a product family, not a single SKU: three battery tiers, two speaker architectures and a prescription-ready lens system share one chassis, so your second and third models inherit the first model certifications instead of restarting them.
Firmware is yours: wake word, EQ presets, touch mapping and companion-app flows are delivered through our SDK with OTA updates, while the acoustic calibration profile stays locked so sound does not drift between production batches.
Retailers increasingly ask for open-ear listening as a commuter safety feature; our IPX6 sealing and 20,000-cycle hinge testing are documented for exactly those RFQs, and we provide the test reports to attach to your tender.
For brands evaluating audio quality before committing, we ship pilot units with a reference playlist and a call-quality script so your team can A/B against the incumbent — the same protocol our QA engineers use in the chamber.
Charging is deliberately boring: a magnetic dock, case top-ups for 2.5 full charges, and an LED that tells low-vision users the state by touch pattern.
The audio line is the recommended entry product for first-time smart-eyewear brands: the lowest tooling risk, the shortest certification path and the largest existing retail category.
● Next Step SPEC. NO. EMS-AUD-CTA
Request the Audio Line Spec Deck
Full datasheet, acoustic test reports and reference pricing — sent within 24 hours.
