Electronic smart toys China GB6675 testing process
Date：2025-09-26 10:05:20 Classification
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GB6675 is China's mandatory national standard for toy safety, known as the "National Technical Specification for Toy Safety." This standard applies to all toys designed or intended for children under 14 years of age. A detailed description of the GB6675 testing process for electronic smart toys in China is available, along with regulatory requirements and a practical guide for testing agencies.
I. Pre-Testing Preparation
1. Confirm the Testing Scope
- Electronic smart toys must meet the following requirements:
- GB 6675.1-4 (Basic Safety Requirements)
- GB 19865 (Electrical Toy Safety)
- Toys with wireless functionality (such as Bluetooth/Wi-Fi) require additional electromagnetic compatibility (EMC) testing.
2. Select a Testing Agency
- A laboratory with CNAS/CMA accreditation (such as Dezewei) is recommended.
3. Materials List
| Material Type | Specific Requirements
| Technical Documents | Circuit Design Drawings, Software Specifications, Battery Specifications
| Samples | 3-5 unopened finished products (including packaging and accessories)
| Ingredient Statement | Chemical composition of housing plastic, coating, and electronic components (with emphasis on phthalates, heavy metals, etc.)
II. Testing Process
1. Submit Application
- Complete the "Testing Application Form" and indicate the test items (e.g., GB 6675.2 Mechanical Properties + GB 19865 Electrical Safety).
2. Laboratory Testing Phase
| Test Category | Core Items
| Physical and Mechanical Properties | Small Parts Swallowing Resistance, Sharp Edge Test, Drop Test
| Chemical Safety | Heavy Metal Migration (Lead, Cadmium), Plasticizer (6P), Polycyclic Aromatic Hydrocarbons
| Electrical Safety | Insulation Withstand Voltage, Battery Overcharge/Short Circuit, Temperature Rise Test (GB 19865)
| Electromagnetic Compatibility (EMC) | Wireless Module Radiation Intensity, Anti-interference Capability (If Bluetooth/Remote Control Function Included)
| Acoustic and Visual Safety | Noise ≤ 85dB, Noise Level ≤ 85dB, Noise Level ≤ glare
3. Correction and Retesting (If Necessary)
- Common Issues: Battery compartment easily detaches, Wireless Radiation Exceeds Standards → Design modifications and resubmission of samples are required.
4. Obtaining the Report
- Upon passing the test, a CMA/CNAS dual-labeled report will be obtained. The validity period is adjusted dynamically based on product changes or regulatory updates (generally 1-3 years).
III. Key Considerations
1. Cycle and Cost
- Cycle: 5-7 days for typical projects.
- Cost: Basic testing costs approximately ¥1,000-2,000.
2. Avoiding High-Risk Points
- Battery Safety: Lithium batteries must provide UN38.3 certification to prevent overheating and fire.
- Software Logic: Avoid program vulnerabilities that could lead to unintended triggering of dangerous actions.
3. E-commerce Compliance Requirements
- Tmall and JD.com mandate that reports include all GB 6675 and GB 19865 standards, and include sample photos and model numbers.
IV. Recommended Path
A [Confirm product features] --> B [Select a CNAS-accredited laboratory]
B --> C [Pre-inspect material formula]
C --> D [Submit samples and submit technical documents simultaneously]
D --> E [Laboratory testing]
E --> | Pass | F [Obtain CMA/CNAS report]
E --> | Fail | G [Retest after rectification]
F --> H [Upload e-commerce platform or supermarket registration]
Note: For complete regulations, see GB 6675.1-2014 and GB 19865-2005. We recommend consulting with a testing agency (such as Dezewei) for customized solutions.
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