Asahi Denki Kasei Toilet sound muffler ATO-3201 4962644936397

You can use the sound of running water to silence toilets and save water. ● External dimensions (vertical) [mm]: 74 ● External dimensions (horizontal) [mm]: 74 ● External dimensions (thickness) [mm]: 32 ● Mass [g]: (main unit only) 62 ● Sound generated: Sound of running water Approximately 80 dB (loud volume) ●Batteries used: 2 AA batteries (sold separately) ●Battery life: Approximately 4000 times after 25 seconds ●Accessories: Double-sided tape x 1, wood screws x 2 ●Material: ABS resin