I knew absolutely nothing about bumpers. I was a youth pastor and I did construction and I wasn’t very good at construction. So Bumper Man came along and taught me everything I needed to know—even how to talk to my customers. They showed me the ropes and it’s been a wonderful fiv...
The foam bumpers on top of the speaker may tear when peeling the tape off. Don't press the tape directly onto the bumpers. 添加一条评论 添加一条评论 步骤71 Repeat the previous two steps on the opposite side in order to seal off the other speaker from the battery. 一条评论 添加...