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Neural Instant Text-to-Speech (OCR)
High-speed optical character recognition parses printed literature, digital displays, medication labels, street signs, and handwriting across 40+ language scripts.
verified_user ISO 13485 Manufacturing Standard
gavel CE Mark · FCC · RoHS 2.0 Certified
memory Offline 8 TOPs Edge NPU Engine
public Serving Procurement in 30+ Countries
Enterprise Assistive Technology
Medical-Grade AI Spectacles Engineered for Daily Autonomy
Sprhava manufactures advanced wearable visual assistive devices designed to empower individuals living with total blindness, severe low vision, macular degeneration, and diabetic retinopathy. Co-developed alongside certified Orientation & Mobility (O&M) specialists and clinical optometrists, our 42-gram smart spectacles combine edge computer vision with instant open-ear bone-conduction audio feedback.
For global medical device suppliers, healthcare tenders, and assistive technology distributors, Sprhava delivers enterprise B2B programs backed by strict ISO 13485 quality control, full CE/FCC compliance documentation, and customizable OEM/ODM firmware architectures.
- verifiedISO 13485 & Regulatory Compliance: Manufactured in medical-grade facilities with CE, FCC Class B, RoHS 2.0, and UN38.3 battery transport safety files.
- memorySub-0.4s Offline NPU Inference: Ultra-fast local execution for OCR text reading and obstacle warning alerts without cellular network latency.
- handshakeTurnkey OEM/ODM Partnership: White-label packaging, localized voice models in 22+ languages, customized frame ergonomics, and SDK integration.
verified_userRegulatory DossiersCE Mark, FCC Class B, RoHS 2.0 Certified
developer_boardNeural AI ProcessorEmbedded 8 TOPs Edge NPU for Zero-Delay Vision
hearingAcoustic Safety EngineDual Bone-Conduction + Environmental Awareness
publicGlobal Support Roadmap22+ Language Voice Sets & 24-Month B2B Warranty
Enterprise Hardware & Software Platform
Technical Capabilities
Six Core Features Engineered for Visual Independence
Combining edge computer vision with human-centric ergonomics to address daily orientation, mobility, and reading challenges for users worldwide.
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Directional Obstacle & Drop Sensing
Stereoscopic depth spatial mapping provides voice warnings for curb edges, low-hanging overhead hazards, glass partitions, and impending pathway obstructions.
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Object & Currency Recognition
On-device neural networks identify thousands of everyday household products, retail packaging, color codes, and paper currencies across global markets.
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Discreet Facial & Expression Cues
Encrypted local facial recognition discreetly identifies saved contacts and alerts wearers with subtle acoustic cues when someone faces or approaches them.
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Open-Ear Bone Conduction Audio
Transmits audio feedback via cranial vibration transducers, keeping ear canals open to preserve 100% of vital ambient traffic and social sounds.
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Ultra-Low Latency NPU Pipeline
Optimized edge quantization reduces image-to-speech processing delay to under 0.4 seconds, ensuring navigational alerts match brisk walking paces.
| Device Weight | 42 grams (titanium-reinforced ergonomic frame) |
|---|---|
| Optical Sensors | Dual 12 MP ultra-wide sensors with low-light HDR |
| AI Compute Unit | Embedded 8 TOPs Edge NPU (Zero-latency offline mode) |
| Audio Delivery | Dual open-ear bone conduction + dual noise-canceling mics |
| Battery Life | Up to 9 hours mixed-mode operation; USB-C fast charging |
| Wireless Standards | Wi-Fi 6, Bluetooth 5.3, optional cellular LTE data module |
| OCR & Speech Languages | 40+ OCR reading scripts; 22 spoken voice packages |
| Quality Standard | ISO 13485:2016 Certified Production Lines |
| Regulatory Compliance | CE Mark, FCC Part 15 Class B, RoHS 2.0, REACH, UN38.3 |
| Prescription Support | Accepts custom prescription lenses and low-vision tint filters |
Manufacturing & OEM Flexibility
Customized Hardware & Software Solutions for Global Partners
Sprhava offers structured manufacturing channels for assistive device brands, government disability networks, and healthcare distributors looking to expand their visual aid portfolio.
Every commercial production batch arrives with full compliance documentation, factory calibration sheets, and guaranteed technical support coverage.
- paletteCustom Branding & Packaging: Laser-etched logo options, white-label packaging, custom frame colorways, and branded carrying cases.
- translateSoftware Localization: Custom voice synthesizer integration, regional language tuning, and private-label companion apps.
- workspace_premiumCommercial Warranty: 24-month limited factory warranty supported by regional RMA replacement component kits.
Clinical Endorsement
Tested & Trusted by Low-Vision Rehabilitation Professionals
Field-evaluated across structured rehabilitation trials to verify usability, acoustic safety, and daily functional value.
"The sub-0.4 second response time allows our clients to read environmental signage and detect obstacles seamlessly while walking, making it a viable mobility aid."
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Dr. E. Vance, ODClinical Low Vision Specialist
"Maintaining environmental hearing via bone conduction audio is non-negotiable for safety. Sprhava satisfies our strict requirements for indoor and outdoor O&M training."
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M. Rodriguez, COMSCertified Orientation & Mobility Specialist
"From a procurement perspective, Sprhava's comprehensive CE/FCC documentation, robust build quality, and low return rates make it our premier visual aid offering."
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H. SterlingVP of Assistive Tech Procurement
Procurement FAQ
Frequently Asked Questions for Overseas Buyers
Key details regarding B2B purchasing, OEM customization, regulatory compliance, and distribution policies.
Sprhava provides complete OEM/ODM manufacturing services, including custom frame branding, specialized colorways, pre-installed regional language packs, white-labeled companion applications, custom packaging, and specific firmware SDK integrations tailored to government disability tenders.
Every production batch includes full compliance dossiers: CE Declaration of Conformity, FCC certification reports, RoHS 2.0 verification, REACH compliance, UN38.3 battery transport certificates, and ISO 13485 factory audit records.
The embedded 8 TOPs Edge Neural Processing Unit executes core functions—such as short-text OCR, immediate obstacle distance alerts, light detection, and currency identification—completely offline with zero data latency. Extended scene description utilizes encrypted Wi-Fi/LTE cloud connectivity when available.
Yes. The titanium frame architecture is compatible with standard optical edged single-vision, progressive, and tint-filtered prescription lenses. Detailed lens bevel dimensions and mounting guidance are included for optical lab technicians.
We provide a standard 24-month limited factory warranty for all commercial procurement partners. B2B contracts include dedicated RMA replacement kit allocations, priority technical support channels, and regular over-the-air (OTA) firmware maintenance releases.
Partner with Sprhava for Global Distribution & Wholesale Solutions
Contact our product specialists to request clinical evaluation units, OEM technical specifications, bulk pricing tiers, and regional agency opportunities.