How does the VO-level flame retardant fireproof performance of the V70 cordless smart vacuum cleaner ensure user safety?

The VO-level flame retardant standard is a very strict flame retardant standard, which has extremely high requirements for the fireproof performance of materials. It usually involves multiple aspects such as the combustion performance, smoke generation, and toxicity of the material. In terms of combustion performance, the material must meet the requirements of short self-extinguishing time and slow burning speed; in terms of smoke generation, the material is required to produce less smoke during the combustion process to reduce the smoke concentration at the fire scene; in terms of toxicity, the material is required to produce less toxic gas during combustion to reduce the harm caused by the fire to personnel.
The body of the V70 cordless smart vacuum cleaner is made of PC+ABS alloy material imported from Bayer, Germany, which itself has excellent flame retardant properties. When the vacuum cleaner encounters a fire source, the body material can quickly suppress the spread of flames and reduce the burning speed, thereby effectively preventing the expansion of the fire.
The internal structure design of the vacuum cleaner also fully considers the needs of flame retardancy and fire prevention. For example, key components such as the battery compartment and motor are made of special insulation and flame retardant materials to ensure that these components will not become fuel for the fire in extreme cases. At the same time, the shell of the vacuum cleaner has also been specially treated to further enhance its flame retardant properties.
The V70 cordless smart vacuum cleaner strictly complies with relevant safety standards and regulations during the production process and has passed safety certification by authoritative organizations. These certifications ensure that all performance indicators of the vacuum cleaner meet the standards, including flame retardant and fireproof performance.
When the vacuum cleaner encounters a fire source, the VO-grade flame retardant and fireproof performance can quickly suppress the spread of flames and prevent the expansion of the fire. This provides users with more escape time and fire extinguishing opportunities, thereby reducing the harm caused by the fire.
During the combustion process, VO-grade flame retardant materials can reduce the release of smoke and the generation of toxic gases. This helps to reduce the smoke concentration and toxicity at the fire scene, reducing the risk of poisoning and suffocation to personnel.
In addition to flame retardant and fireproof properties, VO-grade flame retardant materials also have excellent durability and anti-aging properties. This ensures that the vacuum cleaner maintains stable performance and quality during long-term use and reduces safety hazards caused by material aging.