Handmade item to support play for children with disabilities. A Φ3.5mm mini-jack has been added to a wired mouse. 【How to Use】 ・Insert a welfare switch with a Φ3.5mm mini-plug into the jack. ・Please use a momentary switch (ON while pressed, OFF when released). ・Right-click and left-click each correspond to one jack. ・Always hold the plug itself when plugging or unplugging. Pulling it strongly will cause a disconnection. ・You can use it by operating the mouse with your right hand and the switch with your left hand, etc. 【Specifications】 ・Mouse: New ・No box, no instruction manual 【Price and Shipping】 ・Yu-Yu or Rakuraku Mercari delivery. Please leave it to me to decide which one to send. ・I also have switches and buzzers for sale. #Computer #ChildWithDisabilities #Rehabilitation #AssistiveDevices #TherapeuticEducation #WelfareEquipment #WelfareDevices Connection type...Wired