Product parameters:
On the installation of vacuum suction cup, I simply said under the installation method
1 Before installation, wipe clean the wall with a wet cloth, wipe it with a dry cloth (this process is very important) Remember to put the wall of water and dust wipe clean, or will slide down.
2 sucker is to rely on atmospheric pressure to the wall, so the wall has certain requirements, generally as long as the smooth tile or mirror glass can, but not a concavity. As long as these two points to meet the general installation is no problem














