Visual assistive technology devices have evolved from bulky stationary magnifiers to intelligent, ultra-lightweight wearable platforms. Sprhava designs and manufactures next-generation AI smart glasses engineered to overcome severe visual impairments, including retinitis pigmentosa, age-related macular degeneration (AMD), diabetic retinopathy, and optic nerve atrophy.
Co-developed with certified Orientation & Mobility (O&M) specialists and clinical low-vision rehabilitation practitioners, our device combines dual high-resolution optical camera arrays, edge AI inference, and open-ear auditory transducers. This ensures wearers perceive environmental layout, obstacle vectors, and printed typography without compromising environmental auditory awareness.
Sprhava maintains complete in-house control over hardware design, optical alignment, neural quantization, and assembly quality control. Our devices are deployed across international healthcare tenders, low-vision centers, and educational accessibility programs.
Built upon three fundamental hardware and software innovations engineered specifically for safety, ergonomics, and daily usability.
Powered by a specialized low-power Neural Processing Unit (NPU). Core safety functions—including kerb elevation shifts, head-height hazard detection, and rapid short-text OCR—run fully locally without requiring cellular signal or Wi-Fi data.
Replaces traditional ear-canal speakers with high-fidelity bone conduction transducers along the temples. Wearers hear crisp auditory prompts while leaving their ears entirely open to traffic noise, echoes, and natural ambient cues.
Engineered to satisfy strict global healthcare privacy standards (GDPR/HIPAA principles). Image buffers are processed live in volatile memory and immediately flushed. No video feed or visual logs are saved or stored without documented user command.
| Optical Hardware | Dual 12 MP Ultra-Wide Sensors with HDR & Low-Light Boost |
|---|---|
| Processing Unit | Dedicated Quad-Core Edge NPU (8 TOPS acceleration) |
| Speech Output | Natural Neural Voice Engine in 22 regional dialects |
| Audio Delivery | Dual Bone-Conduction Transducers + Noise-Canceling Beam Mics |
| Frame Material | Medical-grade Hypoallergenic Titanium Alloy & TR90 |
| Weight | 42 grams (balanced weight distribution along temples) |
| Prescription Ready | Supports Rx single-vision, progressive, and contrast tint lenses |
| Battery & Power | 3.8V 520mAh Li-Po; fast USB-C charge (80% in 35 mins) |
| Certifications | CE Mark, FCC Part 15, RoHS 2.0, REACH, UN38.3, IEC 62471 |
| Commercial HS Code | 9021.90.00 (Assistive Appliances for Persons with Disabilities) |
Every structural component of the Sprhava platform is designed for long-term daily wearability. Thermal conduction pathways dissipate heat along the outer temple shell, maintaining internal frame temperatures below 38.5 °C even during continuous multi-hour neural processing.
For optical dispensaries and low-vision rehabilitation specialists, the frame features a standard grooved rim rimless adapter, allowing fast integration of custom corrective prescription lenses or specialized medical contrast filters (e.g., yellow/amber selective cutoffs for AMD patients).
We empower healthcare resellers, government accessibility procurement agencies, and vision-aid brands with end-to-end manufacturing and localization capabilities.
Tiered volume pricing structure, formal tender documentation support, letter of authorization (LOA), and guaranteed factory lead times for tender fulfillment.
White-label packaging, custom frame colorways, co-branded smartphone companion applications, and custom boot audio prompts from reasonable MOQs.
Pre-installed language models customized for regional accents, local currency recognition, and regionally specific transit/signage optical training sets.
Comprehensive clinician training decks, fitting instruction manuals, patient assessment protocols, and digital evaluation software for O&M staff.
Complete tech file access including CE Declaration of Conformity, FCC test certificates, RoHS safety reports, and material safety data sheets (MSDS).
24-month manufacturer hardware warranty, regional spare-part kit stocking, modular temple replacements, and expedited RMA repair procedures.
Designed to serve as a versatile electronic orientation and mobility aid across diverse degrees of sight impairment.
Provides complete audio scene description, street intersection alerts, door identification, and immediate document reading through auditory feedback.
Fills central visual field voids by reading fine text, identifying faces, and recognizing currency bills without requiring extreme head tilt or hand lenses.
Extends peripheral situational awareness by scanning lateral zones and delivering auditory alerts for incoming hazards outside the restricted field of view.
Adapts instantly to fluctuating visual acuity with dynamic exposure control, high-contrast text processing, and spoken confirmation of daily medication labels.
Key information for medical equipment importers, distributors, and accessibility procurement officers.
Inquire today to receive comprehensive product datasheets, wholesale price schedules, clinical trial data, or request evaluation samples for your territory.