On top of being heavily water - resistant, it also is protected against dirt and mud and give you the ability to hand - wash the speaker with warm soapy water in order to clean it. (androidcentral.com)
Soak all the separated parts in warm soapy water for about 5 minutes. (intelligentmother.com)
Your mason jar is dishwasher safe or you may choose to use warm soapy water with a sponge. (simplystraws.com)