This is a switch designed to support play and communication for children with disabilities. The specifications have been modified to allow for easy pressing. It has a click feel. Rubber non-slip pads are attached to the underside of the iron base. 【Specifications】 ・Operating characteristic: Momentary (ON when pressed, OFF when released) ・Cord: Approximately 1m (3.5 mono mini plug) ・Operating force: 70-90g (Easier to press on the periphery than in the center) *The g displayed when the switch is placed on a kitchen scale and pressed until it turns ON is listed. ・Weight: 130g ・Diameter: Pressing part 80mm, Base 90mm 【How to Use】 Use by connecting to a 3.5 mini jack. Connect to a BD adapter, etc., and use the switch to turn toys on and off to operate them. Do not connect to life-sustaining equipment (such as nurse call systems). 【Price and Shipping】 ・The price is set at 3800 yen + 200 yen for shipping. ・We do not offer discounts. ・We will ship via Nekopos or Yu-packet. ・We also sell other switches and buzzers.