Power Tools

Reduce/Decrease/Cut Down Neighbor Upstairs Noise Machine, Noise Deadener/Sound Eliminator/Silencer/Muffler Strike Back(with Bluetooth) There are two functions of vibration and beat, Can only be used upstairs. The red machine are two functions of vibration and beat The green machine are two functions of vibration and beat,At the same time has the function of control Power: 10-100w... Reduce/Decrease/Cut Down Neighbor Upstairs Noise Machine, Noise Deadener/Sound Eliminator/Silencer/Muffler Strike Back(with Bluetooth)