Use Instructions

（2）Selecting an installation scenario
The doorbell can be installed with or without doorbell
wire. You may choose the installation method
according to the situation in your home;
（3）Selecting an installation method
You can use the included 3M adhesive to fix the
doorbell, but please ensure that the surface is clean
and smooth. First tear off the red sticker on the
bottom of 3M adhesive, stick it on the back of the
bracket, and then stick the bracket to the installation
position you choose. After sticking, press hard to
ensure that the paste is firm. To install the doorbell on
a rough surface (e.g.: cement wall, brick wall,
concrete, and wooden door), screws are recommend-
ed to fix the doorbell first.