You can't just figure out the appearance, the consumer association teaches you to choose a charging hand warmer

Xinhua Network Taiyuan, December 12 (Wang Liang) After the heavy snow festival, the weather is getting colder, and the rechargeable hand warmer that can heat up has become a warm "artifact" for many netizens. The Taiyuan Consumer Association reminds that when buying hand warmers, you should not only pay attention to the appearance of the product, but also choose the products produced by regular merchants or well-known manufacturers.

According to the Taiyuan Consumer Association, the charging hand warmer has a simple structure and diverse functions, and is very popular as an emerging product, but the quality is also uneven, and there are safety risks.

Taiyuan Consumer Association suggests that consumers should not only pay attention to the appearance of products when purchasing, but should carefully check the product identification and select products of regular manufacturers; when purchasing, they should check the production date of the products, and try not to buy more than two years; in addition, when purchasing products, they should ask for invoices in time, and save the performance introduction and payment vouchers of the products when shopping online.

When using the charging hand warmer, the Taiyuan Municipal Consumer Association also gives the following suggestions: close after thirty minutes of use, avoid excessive continuous use; try to avoid product vibration and break the hand warmer when using, so as to prevent short circuits, etc.; do not cover the quilt or clothes for a long time during use, and stay away from flammable substances.