I. Electric Shock Prevention: 36V Low Voltage + Multi-Layer Protection, Eliminating Risks at the Source?

In the design of electric shock prevention, Dr. Sang directly addresses the key issue by adopting high-tech safe power supply technology. It ensures that all components accessible to the human body use a safe voltage of 36V (far below the upper limit of human-safe voltage), eliminating the risk of electric shock at the source of power supply. At the same time, it additionally incorporates dual protection of leakage protection and overheating protection, forming a three-dimensional protection network of "voltage safety + dual safeguards". More reliably, this electric shock prevention technology has obtained two national patent certifications: "A Graphene Light Wave Sauna Room with Human-Safe Electricity and No Electromagnetic Radiation" (Patent No.: ZL202122146630.8) and "A Radiation-Free Graphene Safety Heating Panel with 36V Voltage" (Patent No.: ZL202221659087.X), providing authoritative certification to safeguard electrical safety.?

(Note: Patent name supplement: A Radiation-Free Graphene Safety Heating Panel with 36V Voltage)?

II. Fire and Flame Retardancy: Graphene Heating Panels + Patent Technology, Ensuring Safety Under High Temperatures?

Fire resistance under high temperatures is a crucial safety barrier for sauna rooms. Dr. Sang's core heating component — the graphene heating panel — adopts exclusive patented fire prevention technology and possesses excellent fire and flame retardant properties. Even during continuous high-temperature operation, it can effectively eliminate the risk of fire, allowing users to use the sauna without worrying about high-temperature hazards. This fire and flame retardant design has also obtained national patent recognition: "A Fire-Retardant Sauna Room" (Patent No.: ZL201720640301.X), ensuring the safety and stability of heating components from a technical perspective.?

(Note: Patent name supplement: Fire-Retardant Sauna Room Patent)?

III. Explosion Prevention: Explosion-Proof Tempered Glass, Building a Solid Safety Barrier?

Glass components of sauna rooms are prone to becoming safety weak points. Dr. Sang, however, selects high-quality explosion-proof tempered glass to create a solid and reliable explosion-proof barrier for users. Whether encountering accidental strong impacts, extreme environments with sudden temperature changes, or harsh conditions such as high pressure, this explosion-proof tempered glass will not break easily like ordinary glass, nor will it produce sharp fragments that splash around. It fundamentally avoids accidental injuries to the human body caused by broken glass, providing all-round safety protection for users.?

IV. Radiation Protection: Supported by Patent Technology, Say Goodbye to "Invisible Harm"?

For long-term use of sauna rooms, electromagnetic radiation is a potential concern for users. Dr. Sang achieves radiation-free operation through core patent technology: first, the utility model patent "A Radiation-Free Sauna Room with 720-Degree Surrounding Heat Field" (Patent No.: ZL202020273378.X). This patent blocks the generation of electromagnetic radiation based on technical principles, allowing users to enjoy a comfortable sauna experience without worrying about "invisible harm" caused by radiation, truly realizing a healthy and safe sauna environment.?

(Note: Patent name supplement: Patent for A Radiation-Free Sauna Room with 720-Degree Surrounding Heat Field)?

From the electric shock prevention barrier built by 36V low voltage, to the fire and flame retardant protection supported by patents, from the impact-resistant explosion-proof tempered glass barrier, to the radiation-free protection of patent technology, Dr. Sang Sauna Room integrates safety into every core component and technical design. The four safety protection systems are progressive layer by layer, and each system has clear technical support and national patent certification. This not only completely alleviates users' worries about sauna safety but also builds a solid barrier for "safe use". Choosing Dr. Sang Sauna Room means choosing to have safety and health go hand in hand — in the comfortable sauna experience, you don't need to worry about risks, but only enjoy the health protection brought by technology with peace of mind.?