% ?. G" J% C/ p4 C4 o. `看到一个评论,不是太好哇: 3 I7 K0 O0 c) \4 }" C8 m% U; a
I used this 4 times (2 car tires, 2 bike tires). On the 5th time, something went wrong inside the valve connector. Now it can only release air. Will never pump again. All I can do now is give it to recycling.