Nintendo has shared a new round of cleaning tips for the Switch in Japan.

Here are the steps Nintendo suggests taking.

  • Do not use alcohol made for uses other than disinfection, such as fuel, as it may damage the device.
  • Do not immerse the device or apply the antiseptic solution directly, as the device may break if liquids enter its insides.
  • Please make sure the device has been thoroughly dried after the disinfection before using it. The device may break if it is used while still wet.

Seems reasonable enough

 

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