【Name】：Tire air pump

【Color】：As shown in the figure

【Material】：Plastic metal

【Specification】：17.5*17.5*6.5CM

【Inflatable pipe length】：50CM

【The power cord is long】：240CM

【Weight】：833g

【Number of boxes packed】： 24a/a

【Suitable vehicle type】：Household small car

 【Usage method】：Remove the cigarette lighter plug，Plug it directly into the car cigarette lighter，Turn on the air pump switch，After the air pump starts，Insert the air nozzle at the top of the inflation hose directly into the tire valve，When hearing the sound of air escaping from the tires，It indicates that the air has been circulating，The air nozzle can be tightened，It can be inflated.，At this point, the air no longer escapes。 When inflating，The pointer of the instrument rises as the saturation degree of the tire increases，When the pointer reaches the appropriate tire pressure（The tire pressure of a regular car is223kpa=35PSI），Remove the plug and the air nozzle，The work is completed.。 Please use the professional ball pins provided with this machine、The nozzle is connected to the air nozzle，Inflate balls and other air-requiring equipment。

【Precautions】：

1、Please start the car engine first when using it，Enhance power，It does not consume the power of the car battery。

2、This machine is limited to direct current only（DC12V12A）Power supply，Do not use household high-voltage power supplies。

3、When inflating，Please work continuously10Minutes作冷却休息，It can extend the service life of the motor。When inflating a rubber boat，Can work continuously30Minutes。

4、一般轮胎在When inflating，Make an appointment3-6Minutes既可到达220KPANormal fetal pressure。Big tires will take a little longer。For example, when starting to inflate，The pointer of the instrument rose rapidly，It indicates that air has not been filled into the tires，Stop working immediately and resume operation，Otherwise，The instrument and motor will be damaged。

5、When in use，One should not leave the body，Always pay attention to the tire pressure，Don't be too saturated。

6、A car cigarette lighter will not conduct electricity if it is not clean，Or the fuse has blown，This machine is not operating normally，Please ensure that the cigarette lighter conducts electricity well。

7、This machine should be kept away from moisture，Heavy drops and sand and mud intrusion，Avoid being played with by children，So as not to be damaged。

8、如果When in use有停机现象，This is due to the insufficient power supply current of the cigarette lighter，The current we detected upon shipment was all within the normal range12AAbove。

【Scope of application】：This machine is suitable for cars、Bicycle tires，And the inflation of balls and so on，Scope of application广泛。On the expressway、In the wild，Or anywhere、The car tire suddenly started to leak air，It can better exert its emergency rescue function。Always have one ready，Placed in the trunk of a car，Does not take up space，。The tires of a car should always maintain the correct tire pressure，It can save gasoline、Protect the tires，And ensure driving。