Twist-N-Dock

Hello dear friends!
Now again with another cool search. Twist-N-Dock is an instrument designed to replace the batteries of this smoke detector mounted on the roof. Many times, a lot of effort is required to replace the battery alone. Some people use ladder, due to which there is a risk of falling and getting hurt. Therefore such an instrument has been made. So that the battery of this smoke detector can be easily,replaced with the help of any stick or broom.

Well, forget the ladder - once the Twist-N-Dock device is installed, you can easily remove the offending unit, replace the batteries, return it and go back to bed. The device consists of a split plate system. The top part, the "Dock," mounts to the ceiling in place of the existing smoke detector. The detector itself mounts to the bottom part, the "Carrier."> source
Video link
https://uc.xyz/ra2tp?pub=video