7 Q, C6 B) J& N2 p4 f$ B8 {http://www.walmart.ca/en/ip/slim ... -pump/6000016934986& t3 M, I/ E4 f( ]7 D( M& i
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看到一个评论,不是太好哇: $ u% x$ J6 q; K9 _+ u# \ % I. Z6 L5 ~8 D+ b! ?" N& R8 @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.