% h5 j0 t; x/ s( Q) M7 {* r; b看到一个评论,不是太好哇:! v# @) _ |) T3 B0 ~. s
/ W% g h X! l* j" o/ tI 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.