vlg AI Plush Toy

　　I. Core Product Features (Focusing on the Exclusive Attributes of Plush Toys)

　　The VLG AI Plush Toy is centered on "safe companionship + invisibility technology," integrating the soft touch of plush material with communication and interaction functions. Its core features can be divided into three dimensions:

　　Material Safety and Touch Design

　　Fabric Selection: Uses ultra-soft short/long plush fabric (compliant with GB 6675.2-2014 "Toy Safety Part 2: Mechanical and Physical Properties"), with a plush density ≥300 fibers/cm², providing a delicate and non-irritating touch to avoid skin irritation for young children; the filling uses high-elastic PP cotton (compliant with GB 18401-2010 Class B standards), odorless, free of fluorescent agents, and with a compression recovery rate ≥85% (recovering its shape within 3 seconds after compression).

　　Structural Protection: All external parts (such as eyes and button decorations) are ultrasonically welded, with a tensile strength ≥90N (preventing children from swallowing); internal technology modules are encapsulated in a waterproof and breathable bag (IPX4). (Splash-proof) to prevent damage during washing

　　Size compatibility: Mainstream sizes are 20-40cm (suitable for children to hold/place on the bedside), extra-large sizes (50-80cm) support pillow function, weight ≤500g (reduces the burden on children's grip)

　　Hidden technology integration

　　Communication module: Built-in VLG micro 4G/NB-IoT communication module (size ≤20mm×15mm×3mm), paired with LDS laser-engraved antenna (integrated in the stitching at the corner of the plush toy, thickness ≤0.5mm, no protruding foreign object feeling), the wiring harness uses 0.1mm² ultra-fine FPC flexible wire (bending radius ≤5mm, does not affect the plush feel)

　　Interactive components: Voice microphone hidden inside the plush collar (pickup distance 2-3 meters, noise reduction rate ≥35dB, filters ambient noise); speaker adopts low-frequency soft sound design (volume ≤60dB, avoids stimulating children's hearing), vibration feedback module (amplitude ≤0.5mm, analog) "Embrace Vibration")

　　Core Performance Parameters

　　Communication Capabilities: Signal transmission latency ≤80ms (supports parent-child remote voice calls), standby time ≥96 hours (pure standby), continuous interaction time ≥8 hours (voice + vibration function enabled)

　　Environmental Adaptability: Operating temperature -10℃~50℃ (suitable for indoor and outdoor scenarios), washability (communication function attenuation ≤5% after hand washing/gentle machine washing, plush shedding rate ≤1%)

　　Interactive Experience: Supports voice wake-up (customizable wake-up words, such as "Little Plush" or "Companion Bear"), response accuracy ≥92% (optimized for children's voice recognition), built-in 100+ child-friendly content (nursery rhymes, stories, pinyin teaching)

　　II. Typical Application Scenarios (Combined with Plush Companion Attributes)

　　Soothing Scenarios for Young Children (3-6 years old)

　　Product Form: Animal shape (such as rabbit, bear) AI Plush toy, primarily in soft macaron colors.

　　Core functions: White noise playback (rain sounds, ocean waves, sleep aid), voice soothing ("Don't be afraid, Mommy will be back soon" custom recording), body temperature sensing (announcing "Baby's body temperature is normal now" upon skin contact, error ≤0.3℃).

　　Compatibility technology: VLG low-power NB-IoT module (reduces charging frequency), anti-swallowing component design (compliant with ASTM F963-17 US toy safety standards).

　　Parent-child remote interaction scenario (6-12 years old)

　　Product form: Cartoon IP co-branded (e.g., animated character) AI plush toy with detachable backpack-style charging cable.

　　Core functions: High-definition two-way voice call (supports remote initiation via parent APP), "Story relay" (parents record story segments, toy plays them in segments), location reminder (built-in VLG miniature GNSS antenna, parent APP can view toy location, error ≤10 meters, prevents loss).

　　Compatibility technology: VLG Wi-Fi 6 + Bluetooth 5.3 dual-mode antenna (for home use). Clearer calls over Wi-Fi), low-radiation design (electromagnetic radiation value ≤0.15W/kg, below the child safety threshold)

　　For elderly companionship (60+ years old)

　　Product Form: Traditional auspicious design (such as a lucky ox or a peach) AI plush pillow, made of warm coral fleece

　　Core Functions: High-volume voice interaction (volume adjustable up to 80dB), emergency call (press and hold the toy's palm for 3 seconds to automatically call children), health report (after connecting to a smart bracelet, announces "Today's steps: 1500 steps, blood pressure normal")

　　Adaptation Technology: VLG enhanced 4G antenna (optimized signal coverage in remote areas), anti-accidental touch button design (button protrusion height ≥3mm, easy for the elderly to touch)

　　III. Core Technology Adaptation (Targeted Transfer of VLG Capabilities)

　　Miniaturization technology adapted to plush form

　　Module Integration: Integrating the VLG communication module, antenna, and wiring harness into a palm-sized PCB The board (area ≤30cm²) is embedded in a concealed position on the back of the plush toy to avoid affecting its appearance and feel; the wiring harness is wrapped with cotton thread (the same color as the plush fabric) to achieve "visual invisibility". Enhanced Safety Technology: Electromagnetic Protection: Employs a double-layer shielding structure of "aluminum foil + cotton fiber weaving" (further reducing electromagnetic radiation to ≤0.15W/kg), while avoiding external electromagnetic interference (such as the impact of mobile phone signals on the toy's voice function). Material Compliance: All parts in contact with the skin have passed the "skin irritation test" (ISO 10993-10 standard), and phthalates are prohibited (complies with REACH Annex XVII restrictions). Optimized Interactive Experience: Voice Recognition Adaptation: Collaborated with AI algorithm manufacturers to optimize the recognition model for children's voices and elderly dialects (supports Mandarin, Cantonese, Sichuanese, etc.), paired with a VLG high-sensitivity microphone harness (pickup angle ≥120°, reducing the angle limitation when speaking). Battery Life Optimization: Utilizes VLG low-power impedance matching technology (impedance deviation ≤±5%) to reduce the power consumption of the communication module, paired with a 1000mAh battery. Flexible battery (bendable, conforms to the internal curves of the plush), fully charged in 1.5 hours.

　　IV. Customization Services and Compliance Certifications

　　Customized Solutions

　　Appearance Customization: Supports customization of plush shapes (animals, cartoons, IP collaborations), fabric density (ultra-soft short plush/long plush), and color schemes (Pantone color selection). Appearance sampling will be completed within one week.

　　Function Customization: Customization of interactive content (exclusive nursery rhymes, corporate brand stories), and hardware functions (whether to add positioning, body temperature detection). Function integration and sample testing will be completed in 2-3 weeks.

　　Scenario Customization: For bulk purchase scenarios such as kindergartens and senior apartments, we provide LOGO embroidery and exclusive wake-up word customization services.

　　Specific Compliance Certifications

　　Safety: China CCC Certification (electric toys category, full compliance with GB 6675.1-2014~GB 6675.4-2014), EU EN 71-1/2/3 (mechanical safety, flammability, chemical substance restrictions), US CPSIA. Certifications (Lead content ≤100ppm)

　　Communication: MIIT SRRC Radio Type Approval (for built-in communication modules), EU CE-RED Certification (Electromagnetic compatibility and wireless performance)

　　Material: OEKO-TEX® Standard 100 Certification (fabric free of harmful chemicals), GB/T 39223.1-2020 "Textiles - Determination of Appearance Smoothness after Washing" (washability meets standards)

　　V. Selection Recommendations (Matching parameters according to scenario)

　　For soothing young children (3-6 years old): Prioritize ultra-soft short-pile fabric (pile density ≥350 threads/cm²), screenless design (avoiding light stimulation), and basic voice interaction functions (no complex operations). Focus on anti-swallowing performance (component tensile strength ≥100N) and low volume (≤55dB).

　　For parent-child remote interaction (6-12 years old): Choose models supporting Wi-Fi + 4G dual-mode communication (ensuring usability at home/outdoors), positioning accuracy ≤10 meters, and APP support. For models with integrated features, machine washable (IPX4 splash-proof) and ≥8 hours of battery life are preferred. For companionship scenarios with elderly users (60+ years old): Models with warm coral fleece fabric, large buttons (≥3mm raised), high volume (80dB adjustable), and emergency call function are recommended. It is necessary to confirm that the communication module is compatible with signals in remote areas (e.g., supports China Mobile/China Unicom/China Telecom 4G networks).