Now there are a few car owners, so the car key decoration is also quite a lot, exquisite and small, different shapes of car key chain almost become people every day to carry the car must goods. Now to give a friend a gift, car key chain has become a very popular small gift gift. Ceremony light love heavy, a small keychain, carrying a thick relationship between friends and greetings, is an expression between the hearts of messengers. In addition to the above two key chains, there are commemorative deduction, crystal buckle, solar deduction, in addition to electrostatic buckle, electronic buckle, car standard buckle, etc.

    Nowadays, most of the car key chains are remote keys. The advantages and disadvantages of the remote key are obvious. Of course, the advantages are convenience and convenience. The disadvantage is easy to damage, often ineffective. What's more, if you put the key in your pocket and you wash your clothes carelessly, you will get water directly, which is even worse. Now let's take a look at what to do when the car key is flooded and what to pay attention to.

    Do not make sure that the water will seep into the water layer of the car to make sure that the water will not seep into the water layer of the car.

    So the car key should be put away. Don't leave it in your pants and wash it. When the situation is not serious, you can only replace it at the 4S store. Remember, the car key water, do not rush to handle the key casually, it is easy to cause further damage.

    Second: after the car key is soaked in water, you can also wipe the surface dry. If it can be disassembled, open its shell, take down the battery, and wipe the internal parts with absorbent paper towel. Wipe the contact point and other parts of the internal button slowly with high concentration of anhydrous alcohol, then dry it and press the battery back.

    Third: use the blower to dry with cold air, avoid using hot air, because the circuit board inside should not be overheated. You can also put it in a thin, breathable bag and put it in a moisture absorbing rice VAT.