OneKey Classic 1s & OneKey Pro Wallets Pass RoHS Environmental Certification

In the realm of crypto assets, "security" extends beyond digital protection against hackers and theft; it also encompasses physical safety regarding health and the environment. OneKey has always adhered to green manufacturing principles, and its two core flagship products—OneKey Classic 1s and OneKey Pro—have successfully passed rigorous chemical disassembly testing to obtain RoHS Environmental Certification.

This certification marks that OneKey's latest generation of hardware wallets fully complies with the EU Directive on the Restriction of Hazardous Substances in electrical and electronic equipment (RoHS 2.0), providing global users with green electronic products that protect both their assets and their health.

Part 1: What is this certification and what is its core significance?

RoHS (Restriction of Hazardous Substances) is a mandatory standard established by the European Union (Directive 2011/65/EU and amendment (EU) 2015/863), often referred to as the "Green Passport" for the electronics industry. It aims to reduce environmental pollution from electronic waste at the source and prevent harmful heavy metals and chemicals from causing harm to humans during use or disposal.

1. Invisible Protection for User Health

Hardware wallets are intimate devices used frequently, with fingers in prolonged contact with screens, buttons, and casings.

• OneKey Classic 1s: As the top choice for daily portability, its lightweight body materials have undergone strict screening.
• OneKey Pro: As the flagship model, its complex glass and metal structure also meets non-toxic standards. Passing RoHS certification means these products are extremely "pure" and free from excessive lead, mercury, cadmium, and other hazardous substances, eliminating health risks associated with long-term contact.

2. The Baseline for Global Compliance

RoHS is a mandatory threshold for entering the EU market and is also referenced or adopted by major economies globally, including China, the USA (California), and Japan. Obtaining this certification (such as the Pro's Report No. 2402V32413E) proves that OneKey's supply chain management has reached a world-class level, enabling compliant sales worldwide without fear of regional environmental regulations.

Part 2: What requirements must be met to pass this certification?

RoHS certification is not a simple document review; it requires a complete disassembly of the OneKey Classic 1s and OneKey Pro. Every homogenous material (such as plastic casings, PCB motherboards, solders, metal shields, etc.) must be sent to a laboratory for chemical analysis. The products must meet the extremely low limit requirements for 10 hazardous substances under RoHS 2.0:

1. Strict Limits on 4 Heavy Metals

• Lead (Pb): < 0.1% (1000 ppm). OneKey uses eco-friendly lead-free soldering processes across all lines to ensure circuit boards and solder joints are non-toxic to the environment.
• Mercury (Hg) & Hexavalent Chromium (Cr6+): < 0.1%.
• Cadmium (Cd): < 0.01% (100 ppm). This is the substance with the strictest limits. OneKey ensures that all plastic parts and cables in the Classic 1s and Pro are cadmium-free.

2. Strict Limits on 2 Flame Retardants

• PBB (Polybrominated Biphenyls) & PBDE (Polybrominated Diphenyl Ethers): < 0.1%. These substances are often used for flame retardancy in plastic casings but release toxic fumes when burned. The high-strength casing of the OneKey Classic 1s uses safer, eco-friendly alternative flame-retardant materials, ensuring fire safety while eliminating toxicity risks.

3. Strict Limits on 4 Phthalates (Plasticizers)

• DEHP, BBP, DBP, DIBP: < 0.1%. These substances are often used to soften cables but are reproductive toxins (environmental hormones). OneKey's data cables and rubber components undergo strict screening to completely exclude these invisible hazards.

Part 3: Future Outlook

The fact that both OneKey Classic 1s and OneKey Pro have passed RoHS certification reflects the brand's deep commitment to "non-functional" quality dimensions.

1. Practicing ESG and Green Manufacturing

As the electronic waste problem grows, OneKey is committed to implementing environmental concepts throughout the product lifecycle. From the lightweight design of the Classic 1s to the durable material selection of the Pro, we strive to minimize our burden on the planet and drive the green transformation of the Web3 industry.

2. Combining Quality with Responsibility

RoHS certification is OneKey's solemn promise to every user: What we deliver is not just a cold tool for storing coins, but a high-quality consumer electronic product that has undergone layers of safety testing and is responsible for the health of you and your family.

Choosing OneKey means choosing a safer, more eco-friendly Web3 lifestyle.