) H& ?* F/ y& i) e. z" M. N是这个吗?0 t6 ]0 O6 N6 B5 v' e+ T* i) x
6 b6 P* G8 b$ J5 ahttp://www.walmart.ca/en/ip/slim ... -pump/6000016934986) q& ~. ]3 G, ^/ I
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看到一个评论,不是太好哇: ) {( M6 V# ~1 c5 r! D. A* I6 {8 L7 U4 Z6 G9 w$ t9 B h8 S5 Y% Y( i
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.