does cleaning with alcohol swab which contain ethyl alcohol 70%is good for my earbud ,iem even my dap??what negative effects if im using ethyl alcohol?im doesn't want using cloth damp/water because i want to disinfectant my gadget after im using and sometimes i buy some second hand..im also consider to buy alcohol swab which contain isopropyl alcohol 70% is ethyl so bad for my gadget instead of isopropyl,any help i would appreciate it. Thanks in advance
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