As a replacement consumable of the foundation finding tool
On 2015-02-01 03:26:18
I searched for the ground where I changed the model, I thought that replacement expendable items would disappear, I bought in a hurry. The needle is easy to bend, but it can not be helped. In the wall back sensor, there is a detection error, so it is a necessity because it is safer to reconfirm where the ground is found.