Many JBL portable Bluetooth speakers are fully waterproof with an IPX7 rating, including the JBL Flip 5, Flip 6, Xtreme 2, Charge 5, Go 3, and Clip 4 (along with select earlier models). However, “many” does not mean “all,” so make sure you check the specs and IP rating on any model you’re eyeing. If the waterproof rating is between 2 to 5, you may still be able to use the speaker while you bathe, but we wouldn’t recommend taking it into the shower with you or subjecting it to a steady stream of water.