PUSH BUTTON SIZE : 50H X 35W X 20D MM

INDOOR CHIME SIZE : 145H X 85W X 45D MM

Any wire from 0.3 m㎡ (12 fibers/0.18mm) to 0.75m ㎡ (30 fibers/0.18mm) can be used.

BATTERY : 9V

MATERIAL : PLASTIC

COLOR : RED & OFF-WHITE

MADE IN JAPAN