Buying guides
Cleaning and storage: First, identify which parts can come into contact with water.
Distinguish between detachable parts and the main electrical component. Before maintenance, consult the model manual to determine the cleaning method for each part.
Maintenance instructions by component
Detachable parts should be inspected separately from the main body containing circuitry and charging ports. Follow the manufacturer's instructions regarding waterproofing and cleaning procedures. If there are no clear indications, consult the brand first.
Final check before tidying up
Check for any residual moisture, cracks, or unusual odors, and check if the manufacturer requires that the items be stored separately. Note down the brand and model number; this will make it easier to find replacement parts or manuals later.
Selection and organization: Refer to publicly available information published by the source merchants.