1. Choose copper corewire,Firstly, good electrical conductivity is required. There are copper core wires and other wires on the market. Copper core wire is the most practical type for indoor decoration. However, copper core wires are divided into several types, including large radius copper cores and multi wire copper cores.

2. Wires with strong load capacity: The electricity consumption in the home varies greatly, and at its peak, we turn on the TV, air conditioning, computer, lights, water dispenser, refrigerator, hair dryer, etc. If the load capacity of the wire is not strong, coupled with the hot summer, it is easy for the wire to burn due to high temperature, leading to a fire.

3. Good waterproof performance. Some wires are prone to deformation and cracking on the surface. If there is water leakage in a certain area, it can cause electrical appliances to burn out, short circuits, and even lead to fires and casualties. So it is essential to have a wire with a hard outer layer and good waterproof performance.

4. The main line must have a thick core. The so-called main line refers to the two main wires connecting the main power supply to all electrical appliances. The main line must use thick copper core wire because it carries the charge of various electrical appliances and requires high-performance thick copper wire. The bypass can choose multi-core wires.