One tube: One device manages one home.

Second heart: Physical anti-scaling is safer and more secure, and 10-year long-term anti-scaling is maintenance-free and more worry-free.

Three innovations: innovative material IPSE alloy, innovative technology micro-current anti-scaling, innovative structural design, improve the anti-scaling efficiency to 86%.

Four No: No Additive, No Emission, No Power Supply, No Maintenance.