Warnings and Precautions警告和注意事项

1.

Important notes about USB chargers有关USB充电器的重要注意事项   Caution:注意： ♦  When disassembling the USB charger, be careful not to drop or bump it to avoid damage.拆卸USB充电器时谨防掉落与磕碰，避免损坏。

2.

Important notes about backup power outlets有关后备电源插座的重要注意事项   Caution:注意： ♦  The voltage of the backup power socket is 12V, which is consistent with the vehicle's 12V battery voltage; the backup power socket has a separate power cord connected to it and a separate fuse, so it cannot be mixed with other lines.后备电源插座的电压为12V，与车辆的蓄电池电压是一致的；后备电源插座有单独的一条电源线与之相连，有单独的保险，因此，不能与其他的线路混用。 ♦  The correct usage method should be to insert and pull out along the central axis of the backup power socket; do not shake it. Frequent shaking and pulling out can easily cause loosening, short circuit, burning of fuses and external equipment, etc.正确的使用方法应是沿后备电源插座中心轴线插入和拔出；不可晃动，频繁晃动地拔出容易造成松动、短路、烧毁保险和外接设备等。 ♦  Due to long-term use, repeated pulling out and plugging in will cause the circlip to loosen, resulting in poor contact or even a fire. The backup power socket should be replaced as appropriate.由于长期使用，拔出、插入的不断反复，会造成卡簧的松动，进而造成接触不良甚至引起火灾，应视情况更换后备电源插座。 ♦  Repeated plugging and unplugging and improper use can cause short circuits in the wires and damage the fuses.反复的插拔和不合理的使用造成电线短路，会损坏保险丝。