Easy to Install
1. Insert the power cord into the dot 3rd gen through the hole (As the picture shown)
2. Then put the dot 3rd generation into the front (As the picture shown)
3. Wrap the power cord around the back groove and circle it till the end.
4. And then set the cable either side slot (As the picture shown)
5. Insert the power adapter into the dot holder.
In a word: no drilling, very simple to attach the Speaker to the Wall Mount