vlg AI Toys

　　I. Core Product Classification (Scenario-based Deduction Based on VLG Technology)

　　The VLG AI toy hardware solution revolves around the dual cores of "communication connectivity + interactive experience," adapting to three mainstream AI toy forms:

　　**Communication-type AI Companion Toys**

　　Structural Features: Integrates a VLG micro-communication module (supporting 4G/NB-IoT) and an LDS laser-engraved antenna, paired with a flexible FPC harness (conductor cross-sectional area 0.1-0.3mm²), overall size ≤15cm, using a food-grade silicone shell (compliant with GB 4806.10-2022 standard)

　　Key Performance: Signal transmission latency ≤100ms, supports operating environments from -10℃ to 60℃, standby time ≥72 hours, compatible with a voice interaction module (wake-up distance ≤5 meters)

　　Typical Applications: Children's AI pet dolls (requires remote positioning and voice companionship), plush toys for the elderly (integrated emergency call function)

　　**Educational AI Smart Hardware**

　　Structural Features: Integrates VLG Multi-band antenna (compatible with Wi-Fi 6 + Bluetooth 5.3) and customized wiring harness (integrated power + data transmission dual circuit), paired with a touchscreen under 7 inches, overall weight ≤300g

　　Key performance: Shielding effectiveness ≥40dB (avoiding electromagnetic interference affecting children's health), supports transmission rates above 100Mbps, low blue light certified (compliant with TÜV Rheinland standards)

　　Typical applications: AI early education robot (requires online course transmission), smart reading pen (real-time online word lookup)

　　Interactive AI trendy toy device

　　Structural features: Uses a VLG miniaturized GNSS antenna (supports BeiDou positioning) and a miniature connector wiring harness (0.8mm spacing), body made of ABS environmentally friendly plastic, supports "tap-to-connect" NFC connection

　　Key performance: Positioning accuracy ≤5 meters, drop resistance ≥1.2 meters, battery life ≥8 hours, compatible with multi-modal sensors (motion/voice recognition)

　　Typical applications: Z AI-powered ornaments (requires social interaction functionality), programmable building block robots (requires inter-device communication)

　　II. Core Technical Features (Based on VLG's existing capabilities)

　　Communication Connection Optimization

　　Multi-mode Adaptation: Reuses VLG broadband antenna technology, supporting 2G/4G/Wi-Fi/GNSS multi-band switching, solving the signal blind spot problem for AI toys indoors and outdoors, especially suitable for children's devices in remote areas.

　　Low-Power Transmission: Through impedance matching technology (deviation ≤ ±10%) and miniaturized wiring harness design, reduces the power consumption of the communication module, saving more than 30% of power compared to traditional solutions, extending the toy's battery life.

　　Child Safety Adaptation

　　Materials and Protection: Continues the environmental standards of the communication wiring harness, using RoHS 2.0 certified materials. The shell has passed 3C mandatory certification (compliant with CNCA-C22-02:2020 rules) and has passed the saliva corrosion resistance test ≥24 hours.

　　Electromagnetic Safety: Uses "aluminum foil + cotton thread braiding". The shielding structure controls electromagnetic radiation to ≤0.2W/kg, far below the safety threshold for children's electronic products.

　　Scenario-based integration capabilities:

　　Spatial adaptability: Based on VLG's experience in narrow-space design for IoT terminals, the communication module and wiring harness are integrated into a cavity of ≤5cm³, adaptable to compact forms such as plush toys and small building blocks.

　　Multi-device collaboration: Supports a three-tier communication architecture of "toy-phone-cloud," achieving real-time synchronization of sensor data and AI algorithms through customized wiring harnesses (e.g., motion capture latency ≤50ms).

　　III. Customized services and compliance certification (refer to existing system extensions)

　　Customization process:

　　Needs assessment (age group/interaction method/communication requirements) → Technology matching (antenna frequency band/wiring harness specifications) → Sample development (2-3 weeks) → Safety testing (3C certification pre-approval) → Mass production and delivery, reusable from VLG's existing 2-4 Zhou's Rapid Customization Capabilities

　　Compliance and Certification

　　Core Requirements: Three main categories of standards must be met:

　　Safety: China CCC Certification (Electric Toys), EU EN 71 Certification (Machinery and Chemical Safety)

　　Environmental: RoHS 2.0 (Restriction of Hazardous Substances), REACH (Control of Substances of Very High Concern)

　　Communication: Ministry of Industry and Information Technology Radio Transmission Equipment Type Approval (SRRC), EU CE-RED Certification

　　Potential Cooperation Scenarios

　　Leveraging existing customer resources: Providing integrated solutions of "communication module + antenna + wiring harness" for children's smart device manufacturers (such as early education robot companies), or collaborating with AI algorithm companies (such as FoloToy companies) on hardware integration.

　　IV. Selection Recommendations (Based on Technology Compatibility)

　　For young children's companionship scenarios: We recommend communication-type AI companion toy solutions, with key considerations including food-grade shell, low radiation shielding (≤0.2W/kg), short-range voice interaction (wake-up distance ≤3 meters), and compatibility with children aged 3-6. Safety Needs of Children Under 3 Years Old

　　**School-Age Education Scenarios:** Educational AI smart hardware solutions are recommended, with key considerations including high-speed Wi-Fi connectivity (≥100Mbps), low blue light screen, and long battery life (≥12 hours) to meet online learning and content update needs.

　　**Trendy Toy Scenarios for Teenagers:** Interactive AI toy devices are recommended, with key considerations including GNSS positioning accuracy (≤3 meters), NFC fast connection, and drop resistance (≥1.5 meters) to suit social interaction and outdoor use scenarios.