Free tracked shipping over US$199 in North America · solos AirGo™ V2 with photochromic lens now shipping

B2B Whitepaper & Industrial Sourcing Guide

China Top Whisper Audio Technology Suppliers & Exporters in Brazil

Empowering Brazilian Optical Chains, Consumer Electronics Brands, & Smart Wearable Importers with Advanced Open-Ear Acoustic Architecture & OEM/ODM Excellence

Product Catalog

Flagship Whisper® Audio & AI Smart Eyewear Solutions

Direct from China's leading ISO-certified manufacturing facility. Engineered with directional acoustic beamforming, prescription-ready SmartHinge™ mechanics, and ANATEL-compliant wireless modules for the Brazilian import market.

Factory Customized Music Listening Call Answering Outdoor Sports AI Smart Glasses
Outdoor Sports IP54 Waterproof

Factory Customized Outdoor Sports AI Smart Glasses with Voice Call & Music Functions

Open-ear directional audio architecture designed for high-motion athletic environments and Brazilian daily commutes.

2026 AI Smart Glasses with 8MP Camera Video Recording 20+ Languages Translation
8MP Camera AI Translation

2026 AI Smart Glasses with 8MP Camera & Real-Time Multi-Language Audio Translation

Hands-free HD video recording combined with real-time Portuguese-English-Mandarin translation capabilities.

Cross-border E05C Four-gear Touch Color Change Electrochromic Smart Glasses
Electrochromic Touch Control

Cross-Border E05C Touch Electrochromic Smart Glasses with AI Dialogue & Tint Control

Instant 4-stage electronic lens darkening tailored for Brazil's extreme UV sunshine conditions.

AI Smart Glasses H03B 1080P HD Video Capture 8MP Camera IP67 Waterproof
1080P/30fps IP67 Waterproof

H03B 1080P HD Video Capture Smart Eyewear with Anti-Blue Light & IP67 Protection

Heavy-duty waterproof construction featuring anti-blue light clear optical lenses for workplace safety.

Smart Glasses OEM ODM Audio Sunglasses Wireless Calls Lightweight Frame Polarized
OEM/ODM Ready Polarized TAC

Ultralight OEM/ODM Audio Sunglasses with Polarized Lenses & Whisper® Dual-Mic Noise Reduction

Customizable B2B frame template designed for optical chains expanding into wearable smart audio.

Smart Ar Glasses Dual 1080p Resolution 4k Video Augmented Reality for Gaming PC
Dual 1080p Micro-OLED 4K Input

Dual 1080p Micro-Display Augmented Reality (AR) Smart Glasses for Mobile & PC Gaming

High-definition virtual cinema glasses featuring integrated spatial Whisper audio acoustic chambers.

AIMB-G6 Women's Smart Glasses AI Translation Photo Calling
Fashion Ergonomics Voice Recording

AIMB-G6 Designer Smart Eyewear for Women with AI Translation & Voice Recording

Slim acetate-style smart frames crafted specifically for fashion-forward luxury optical markets.

Sport Smart Glasses Multi Color Audio Glasses 290mAh Battery
290mAh Battery 10h Continuous Playback

Endurance Sport Audio Smart Glasses with High-Capacity 290mAh Battery for Cycling

Extended-battery open-ear audio sunglasses tested for long-distance marathon cycling and outdoor training.

Strategic Analysis

Macro Trends Driving Smart Eyewear Adoption in Brazil (2026–2030)

Information Gain analysis for Brazilian B2B buyers: Why open-ear directional Whisper® audio technology is disrupting traditional TWS earbuds and conventional optical retail networks across Latin America.

+34.8%
CAGR Smart Wearables in LATAM
100+
Patents & Optical Filings
98.2%
Acoustic Leakage Suppression
ANATEL
Certified Compliance Readiness

1. Shift From In-Ear Earbuds to Open-Ear Spatial Audio

Brazilian consumer habits are experiencing a structural transformation. In metropolitan epicenters such as São Paulo, Rio de Janeiro, and Curitiba, outdoor fitness culture combined with high-density urban commuting has highlighted the safety vulnerabilities of traditional noise-canceling in-ear earbuds. In-ear isolation creates situational blind spots for cyclists, joggers, and daily pedestrians.

Whisper® directional audio smart glasses solve this dilemma by beaming acoustic wave packets directly toward the user's ear canal while keeping the outer ear completely unobstructed. This ensures situational awareness regarding ambient traffic sound while delivering crystal-clear hands-free calls and audio streaming.

2. Digital Transformation of Optical Chains (Óticas)

Traditional optical retailers across Brazil face margin compression on standardized corrective frames. Major optical distributors are actively seeking high-margin electronic value additions. Our patented SmartHinge™ modular architecture enables opticians to fit standardized single-vision, progressive, blue-light blocking, and photochromic (transitions) prescription lenses directly into electronic smart frames.

By partnering directly with a top-tier Chinese manufacturer, Brazilian importers eliminate middleman markups and offer custom prescription smart eyewear that blends seamlessly into existing optical dispensaries.

Acoustic Engineering

Why Whisper® Directional Audio Outperforms Bone Conduction

A technical comparative analysis built upon decade-long micro-display and wearable acoustic engineering derived from Kopin Corporation foundation research.

Reverse Phase Acoustic Cancellation

Whisper® technology utilizes dual micro-speakers installed inside the frame temples. Secondary anti-phase sound ports generate destructive interference waves, reducing sound leakage by over 98% compared to standard open-ear speakers. Call privacy remains completely protected even in quiet office environments.

Dual-Microphone ENC Algorithm

Integrating dual beamforming microphones driven by hardware-level Environmental Noise Cancellation (ENC), our smart glasses isolate human voice frequencies from ambient background rumble—ensuring crystal-clear speech capture even when driving with open windows on Brazilian highways.

Superior Acoustic Comfort

Unlike bone conduction transducers that apply constant pressure against the temporal bone—causing skin irritation, vibration fatigue, and muddy bass response—Whisper® directional audio transmits clean acoustic air pressure without physical temporal compression.

Performance Metric Solos AirGo Whisper® Audio Conventional Bone Conduction Standard Open-Ear Audio
Sound Privacy Leakage (at 0.5m) < 2% (Ultra-Low Leakage) Medium-High (> 25%) High (> 40%)
Wearing Comfort (8+ Hours) Zero Pressure Point Fatigue Temporal Bone Clamping Strain Ear Hook Friction
Acoustic Frequency Range 20 Hz - 20,000 Hz Hi-Fi Restricted Bass (300Hz - 8kHz) Standard Dynamic Range
Prescription Lens Glazing (Rx) SmartHinge™ Modular Fit Fixed Rigid Frames Limited Frame Sizes
Ingress Protection Rating IP54 to IP67 Certified Varies (IPX4) Varies (IPX2)
Localization Insights

Real-World Application Scenarios Across Brazil

Engineered to excel in Brazil's diverse climate zone conditions, business environments, and energetic urban lifestyles.

Metro Commuting & Navigation in São Paulo

Navigating traffic on Avenida Paulista or riding the Metrô de São Paulo requires constant vigilance. Hands-free voice prompts integrated with GPS navigation keep commuters moving without looking down at smartphone screens in crowded public areas. Dual-beamforming noise cancellation ensures clear voice calls over urban traffic noise.

Real-Time Portuguese AI Translation for Cross-Border Trade

International commerce between Brazil, China, and North America demands instant communication. Powered by the integrated SolosTranslate™ & SolosChat™ AI suite, our smart glasses deliver 1-to-1 face-to-face real-time speech translation directly into the user's open-ear audio stream—enabling seamless negotiations without language barriers.

Outdoor Sports along Copacabana & Ipanema Beaches

Brazil's outdoor sports culture requires durable, sweat-proof equipment. Featuring IP54 / IP67 splash resistance and quick-swap TAC polarized lenses, our sport frames withstand intense UV rays, sea breeze humidity, and sweat during beach cycling, running, and volleyball sessions.

Industrial Maintenance & Agribusiness Logistics in Mato Grosso

For technicians servicing machinery in Brazil's agricultural hubs or warehouse operators managing freight at the Port of Santos, hands-free voice control and optional camera capture allow remote expert assistance, barcode scanning, and instant operational reporting without interrupting manual work.

Enterprise Partnership

Why Partner With Our OEM/ODM Manufacturing Ecosystem

Direct source factory advantages engineered specifically to support high-volume Brazilian importers, wholesale brands, and optical chain buyers.

100+ Patents & Intellectual Property Protection

Our research team has filed over 100 patents spanning frame mechanics, acoustic beamforming, optical display waveguides, and power management. We provide full legal export clearance protection for international buyers.

ISO Quality Control & ANATEL Compliance Support

Operating under ISO9001 and ISO14001 standards, our production lines perform 100% acoustic testing, drop testing, and water-submersion verification. We assist Brazilian partners with complete ANATEL certification technical dossiers.

SDK Integration & White-Label Mobile App Customization

We provide full iOS and Android SDK support for corporate software integrators. We offer white-label app customization, custom Bluetooth broadcast naming, and localized Portuguese UI integration for enterprise clients.

Procurement Guide

Frequently Asked Questions for Brazilian Importers & B2B Buyers

Comprehensive answers regarding logistics, regulatory compliance, custom manufacturing, and optical compatibility.

1. What is the process for obtaining ANATEL certification for importing these smart glasses into Brazil?
All Bluetooth-enabled wearable electronics imported into Brazil require ANATEL (Agência Nacional de Telecomunicações) certification. As an experienced OEM exporter, we supply complete CE, FCC, RoHS, and RED laboratory test reports, circuit schematics, block diagrams, and sample units required by accredited OCDs (Organismos de Certificação Designados) in Brazil to streamline your ANATEL approval timeline.
2. Can optical stores in Brazil glaze prescription lenses into your smart glasses frames?
Yes! Designed around our proprietary SmartHinge™ system, the electronic temples separate easily from the front optical frame. Any standard Brazilian optical laboratory (using standard edging machinery) can glaze single vision, progressive, bifocal, blue-light blocking, or photochromic lenses into our front frames without risking damage to the temple electronics.
3. What are the minimum order quantities (MOQ) for custom OEM white-label branding?
For standard off-the-shelf models, our minimum order quantity starts at just 50 units (ideal for sample testing and boutique store trials). For custom laser logo engraving, customized packaging boxes, and customized Portuguese mobile application branding, our B2B OEM MOQ typically starts at 500 to 1,000 units per model.
4. How are shipments routed to Brazilian ports (e.g., Santos, Guarulhos) and what are the HS Codes?
We regularly ship via express air freight (DHL, FedEx, UPS) directly to GRU/VCP airports or ocean freight to the Port of Santos. The primary HS Code utilized for open-ear smart audio glasses is 9004.90.90 (Spectacles, goggles and the like) or 8517.62.94 (Smart audio communication devices). We provide complete commercial invoices, packing lists, and Certificates of Origin to expedite Radar/Siscomex customs clearance.
5. How does Whisper® audio perform in noisy urban environments like São Paulo?
Our directional micro-speakers utilize dynamic acoustic wave-shaping algorithms that automatically adjust output gain based on ambient decibel levels. Combined with dual-microphone Environmental Noise Cancellation (ENC), background noise from heavy traffic, buses, or crowds is actively filtered out during voice calls.
6. What warranty, spare parts, and after-sales support are provided to Brazilian distributors?
We provide a 12-month global factory warranty on all electronic temple modules. For wholesale distribution partners in Brazil, we supply spare part buffer stock (including replacement SmartHinge™ front frames, magnetic charging cables, and temple modules) along with complete repair training modules.
Direct Factory Sourcing

Expand Your Smart Eyewear Portfolio in Brazil Today

Contact our senior engineering team to request sample evaluation kits, detailed B2B wholesale pricing catalogs, ANATEL compliance documentation, and custom OEM/ODM consultation.