Why can the battery of a sweeper purchased online remain safe in complex environments when transported across regions? This is inseparable from UN38.3 certification. It originates from Article 38.3 of the United Nations Manual of Tests and Criteria for the Transport of Dangerous Goods and is a mandatory requirement for the air transportation of lithium batteries. After the 66th edition of the International Air Transport Association\'s (IATA) Dangerous Goods Regulations came into effect in 2025, restrictions were also imposed on the transportation capacity of lithium battery-containing equipment such as vacuum cleaners. This requirement will be officially enforced from 2026.

When selling smartwatches in the US market, FCC ID certification is an unavoidable topic. So, can smartwatches that do not have FCC ID certification be sold in the United States?

In the fields of consumer electronics and new energy, battery safety is an unavoidable topic, and the IEC 62133 report is precisely an important basis for measuring the safety of rechargeable batteries. This standard formulated by the International Electrotechnical Commission is not a single document but is divided into two parts, -1 and -2: -1 focuses on nickel-based batteries such as nickel-cadmium and nickel-metal-hydride, while -2 focuses on lithium-ion and lithium-polymer lithium-based batteries. In 2025, a new short-circuit burning duration test item was added, further raising the safety threshold.

For manufacturers of smart pet feeders, every step from R&D and design to mass production and distribution is centered around \"seizing the market\". However, if the SRRC certification is ignored, even the best products may get stuck at the market launch stage. Especially for smart feeders equipped with wireless modules such as Wi-Fi and Bluetooth, SRRC certification is not an \"optional bonus\", but a mandatory \"compliance threshold\" required by the state. Without it, the product cannot pass the review and be listed on e-commerce platforms, and offline sales may also face sealing penalties due to non-compliance, directly causing the previous research and development and production investments to be wasted.

When buying a drone and seeing the \"SRRC Certification\" label, should one pay attention to it or not? Is it really impossible to sell drones without this certification? Many people get confused when facing this professional term. In fact, it\'s not that difficult to understand it. This article will start from the actual needs and explain the core information clearly.

Under the smart home craze, smart toilets have entered more households with functions such as automatic sensing and wireless control. However, to sell products in the United States, a crucial step cannot be bypassed - FCC ID certification. This is also a point that many manufacturers tend to be confused about when they first enter the US market.

In the globalized consumer electronics market, smart vacuum cleaners have gained the favor of a large number of consumers due to their convenient and efficient cleaning functions. However, if one wants to enter the US market with smart vacuum cleaners, they must obtain FCC ID certification. So, what exactly is this certification and why is it so important? Now, let\'s take a closer look together.

Smart vacuum cleaners are deeply loved by consumers for their convenient and efficient cleaning functions. When a product wants to enter the US market, FCC ID certification is indispensable. This article will provide a detailed introduction to the relevant knowledge of FCC ID certification for smart vacuum cleaners.