Fault Diagnosis Lin oi fine mode, turn on the product, i you press the multi-function button again and fail io enter the vibration mode, please shack if you eed to charge. 2.1n the phone control rode, open the magic motion product, if you are unable to establish a connection with the app, please sack the phone and power. Risk of injury Remove piercings or jewelry In the genital area before ties. Do not usa the toy on Irritated or damaged skin.