A When using household appliances, the following safety precautions should be followed: avoid mixing water and electricity, avoid long-term no-load operation, avoid using damaged appliances, avoid overloading, etc., to ensure household safety.

A The warranty period for household appliances varies depending on the product type and brand, with a general warranty period of 1-2 years. Consumers should pay attention to the warranty policy when purchasing.

A In order to save energy and reduce energy consumption, the following measures can be taken: selecting products with high energy efficiency levels, avoiding long-term standby, using timing functions reasonably, and regularly cleaning and maintaining.