1) Save energy efficiently
2) Environmental conservancy
3) Reduce electricity bills
4) Easy to use and install, maintenance free
5) Prolong the lifespan of appliance
6) Stabilize electrical current
7) Reduce electrical overheating
8) Surge protection
9) Fully compliant with safety standards technical
10) Prevent harmful electromagnetic waves
11) Safe to use 24 hours a day all year round